Infinite Challenge


Infinite Challenge is a South Korean television entertainment program, distributed and syndicated by MBC.
As of January 2013, it had the largest market share for its timeslot; with between 13 and 17 percent of Korean television viewers watching Infinite Challenge every Saturday night. making it the most-watched free-to-air television program on Saturday evenings, and the most viewed non-drama program in South Korea every week.
Infinite Challenge has kept the same scheduled time, since first airing in 2005. Since 2009, it lasts for roughly 75 minutes, excluding ten minutes of advertising. Episodes are also frequently rerun on several Korean cable broadcasting channels. Since February 19, 2011, the program has been aired in high-definition. Infinite Challenge has been called "the nation's variety show" and "Korea's real first variety" for having been successful for over ten years.
In March 2018, it has been announced that, following the departure of lead producer Kim Tae-ho, all current members have stepped down from the show, bringing the program to an end. The last episode was aired on March 31, 2018, but the program has continued for 3 more weeks with recap special that looks back at the program over the years.

Contents

Infinite Challenge is recognized as the first "Real-Variety" show in Korean television history. The program is largely unscripted, filmed in almost-secrecy and followed a similar format of challenge-based reality television programs. The challenges are often absurd or impossible to achieve, so the program takes on the satirical comedy aspect of a variety show rather than a standard reality or competition program. In earlier episodes, the show's six hosts and staff would continuously proclaim that, in order to achieve its comedic purposes, the program had to be "3-D": Dirty, Dangerous, and Difficult. It gives people fun to try things that seem impossible.

Recurring segments

These segments were featured in multiple episodes over the years due to their popularity.
Some of the segments of Infinite Challenge also grew and become a national event where it also actively involved the audiences as well.
The title of Season 1 was Rash Challenge. Led by Yoo Jae-suk, six or more Korean entertainers tried to complete a 'sporting' mission in an outdoor studio, which was based on a viewer's suggestion submitted through the show's homepage. Some of the absurd challenges included racing in a foot-powered swan-shaped paddle boat against a motor boat, playing a tennis match against Maria Sharapova, appearing live on stage at a public fashion show, and playing football against Thierry Henry. A large part of the humor comes from the fact that the cast is generally not well-suited to the challenges they attempt. This program can be compared to the filmed-in-studio Wetten, dass..? of Germany, as the program mainly focuses on the process and progress of the challenges, rather than focusing on the accomplishment of a mission. This format lasted only from April 23, 2005 to October 22, 2005. Despite having a strong following, its average ratings were very low. Due to its sports-related theme, reruns of Season 1 and sports-related episodes of Season 4 episodes are frequently aired on MBC Sportsplus, MBC's satellite and cable network for sports-casting.

Season 2 and 3

From October 29, 2005 to April 30, 2006, Season 2 was titled Excessive Challenge. For the first few episodes, the program was fairly similar to the first season. However, because the cast members wanted to redefine their characters, they decided to change the whole program concept, calling it Infinite Challenge - Master of Quiz in the third season. Since then, six hosts played a Korean-letter game called 'Ah-ha' ; competed in their knowledge and mental power; participated in on-line popularity polls about specific themes; and explored other comic features. Although the average ratings were low, the unity and dynamics of the members significantly improved. A panelist from Season 1, Park Myeong-su, came back as a co-host, and Haha and Jeong Jun-ha also became co-hosts of the program.

Season 4

On May 6, 2006, the fourth and final season of the program that now simply known as Infinite Challenge, went on air. Special coverage of 2006 World Cup Germany was featured for the entire month of June 2006, along with some 'Ah-ha' specials at the beginning of each episode. However, in July 8, 2006, the program took its memorable first step as the first 'Real-Variety' television program in Korean television history, with the airing of a segment called 'Please, come early': The six members were asked to come to the recording session on time or experience some form of punishment. Thereafter, the program has created challenges with regard to anything related to real life, in outdoor studios, with little use of acting or heavily based plotting. Since December 2, 2006, the program has received the highest ratings of prime-time lineups for Saturday evening.
In January 2012, the program took a 6-month hiatus due to a labor strike conducted by MBC's reporters and producers. During this period, new episodes were not produced and MBC, instead, aired reruns of previous episodes. In November 2015, Infinite Challenge arranged special exhibition and expo titled "Infinite Challenge Expo", in KINTEX. The program took a 7-week hiatus from broadcast in early 2017, which Kim Tae-ho, the main PD, signified as a period to normalize the production process which has been shortened considerably where the production team had less time and always rushed to meet the deadline. The PD also reveals that the program still continues their regular shooting schedules while being off the air.
The program took another 10-week hiatus from September 9, 2017, due to a labor strike by MBC's reporters and producers. During the strike, new episodes were not aired and reruns of previous episodes were broadcast. The strike ended on November 13, and Infinite Challenge returned to regular broadcasting on November 25. In March 2018, the program came to an end marked by the departure of Kim Tae-ho, the lead producer, which was followed by the members. However, after the last episode was aired, the program returned for 3 more weeks where it aired recap specials that pays tribute to the achievements of the program called "13 Years of Saturdays".

Hosts

Timeline


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Alignbars = justify
DateFormat = mm/dd/yyyy
Period = from:04/23/2005 till:03/31/2018
TimeAxis = orientation:horizontal format:yyyy
Legend = orientation:horizontal position:bottom
Colors =
id:Member value:red legend:Member
id:NA value:pink legend:Not_Airing
id:Hiatus Value:yellow legend:Hiatus
id:Recurring Value:orange legend:Recurring
ScaleMajor = unit:year increment:1 start:2006 gridcolor:black
BarData =
bar:1 text:"Yoo Jae-suk"
bar:2 text:"Jeong Hyeong-don"
bar:3 text:"Noh Hong-chul"
bar:4 text:"Park Myeong-su"
bar:5 text:"Kim Sung-soo"
bar:6 text:"Lee Kyun"
bar:7 text:"Haha"
bar:8 text:"Jeong Jun-ha"
bar:9 text:"Jun Jin"
bar:10 text:"Gil"
bar:11 text:"Hwang Kwang-hee"
bar:12 text:"Yang Se-hyung"
bar:13 text:"Jo Se-ho"
PlotData =
width:10 textcolor:black align:left anchor:from
bar:1 from:start till:03/31/2018 color:member
bar:1 from:04/03/2010 till:05/22/2010 color:NA
bar:1 from:01/28/2012 till:07/28/2012 color:NA
bar:1 from:01/22/2017 till:03/11/2017 color:NA
bar:1 from:09/09/2017 till:11/24/2017 color:NA
bar:2 from:start till:11/14/2015 color:member
bar:2 from:11/14/2015 till:06/29/2016 color:hiatus
bar:2 from:04/03/2010 till:05/22/2010 color:NA
bar:2 from:01/28/2012 till:07/28/2012 color:NA
bar:3 from:start till:11/22/2014 color:member
bar:3 from:04/03/2010 till:05/22/2010 color:NA
bar:3 from:01/28/2012 till:07/28/2012 color:NA
bar:4 from:05/14/2005 till:07/30/2005 color:member
bar:4 from:11/26/2005 till:03/31/2018 color:member
bar:4 from:04/03/2010 till:05/22/2010 color:NA
bar:4 from:01/28/2012 till:07/28/2012 color:NA
bar:4 from:01/22/2017 till:03/11/2017 color:NA
bar:4 from:09/09/2017 till:11/24/2017 color:NA
bar:5 from:06/11/2005 till:10/22/2005 color:member
bar:6 from:07/23/2005 till:10/22/2005 color:member
bar:7 from:12/24/2005 till:02/16/2008 color:member
bar:7 from:02/16/2008 till:03/27/2010 color:hiatus
bar:7 from:03/27/2010 till:03/31/2018 color:member
bar:7 from:04/03/2010 till:05/22/2010 color:NA
bar:7 from:01/28/2012 till:07/28/2012 color:NA
bar:7 from:01/22/2017 till:03/11/2017 color:NA
bar:7 from:09/09/2017 till:11/24/2017 color:NA
bar:8 from:03/25/2006 till:03/31/2018 color:member
bar:8 from:04/03/2010 till:05/22/2010 color:NA
bar:8 from:01/28/2012 till:07/28/2012 color:NA
bar:8 from:01/22/2017 till:03/11/2017 color:NA
bar:8 from:09/09/2017 till:11/24/2017 color:NA
bar:9 from:06/21/2008 till:07/12/2008 color:recurring
bar:9 from:07/13/2008 till:11/28/2009 color:member
bar:10 from:04/25/2009 till:04/12/2014 color:member
bar:10 from:04/03/2010 till:05/22/2010 color:NA
bar:10 from:01/28/2012 till:07/28/2012 color:NA
bar:11 from:03/14/2015 till:03/25/2017 color:member
bar:11 from:01/22/2017 till:03/11/2017 color:NA
bar:12 from:06/04/2016 till:01/22/2017 color:recurring
bar:12 from:01/22/2017 till:03/11/2017 color:NA
bar:12 from:03/12/2017 till:03/31/2018 color:member
bar:12 from:09/09/2017 till:11/24/2017 color:NA
bar:13 from:11/25/2017 till:12/30/2017 color:recurring
bar:13 from:01/06/2018 till:03/31/2018 color:member

Former

Occasional appearances

NameNicknameOccupationCharacter Description and Notes
Defconn
Singer
Long-time buddy of Jeong Hyeong-don
Since MuDo's 'Rowing challenge' during the Spring-Summer season of 2011, he is the frequent pinch-hitter of this programme, while one or more cast members in absence. Together with Jung Hyung-don, he formed a hip-hop duo "Hyeongdon and Daejoon" . Defconn was the cast member of KBS2 Sunday variety show, 2 Days & 1 Night.

Long-time buddy &
Entertainment Manager of Park Myeong-su
While serving as a manager, Jeong Sil-jang had aspirations to be a comedian in his own right. Whenever he was given a chance to appear on-screen, he was often ridiculed by other cast members for attempting to constantly outperform others and for overacting in order to gain attention. As such, many of his parts were usually edited out of the final broadcast. To restrain his growing popularity, Park Myeong-su often teasingly ordered that his manager not appear on the show again.

Entertainment Manager of Jeong Jun-haAs Jeong Jun-ha's coordinator, Choi also hoped to become a rising star as a professional actor his common hope of rising stardom, with a lot of help from Jeong Jun-ha himself. He prepared a bunch of radishes for the members on 'Kimchi Preparation' and 'Jun Hines Ward' episodes well, and he presented his professional agricultural skills on the episodes 'MD Goes to country' and 'Rice-planting'.
Kim Oak-jeong
Mother of HahaAs has been regularly reported by the hosts, Kim has minimal cooking skills and is often humorously featured on the show to feed the cast members. She appeared for the first time in episode 83 of the third season; her closing comment of 'Hit that jackpot!' became an enormously popular new-year greeting.

Kim Tae-ho
Executive Producer of Infinite ChallengeA pioneer of Korean entertainment, Kim Tae-ho produces and directs the show. Besides helping to create the unique Real-Variety format, Kim also innovated Korean television by adding unique captions to the show. Although captions are commonplace on Korean variety shows, Kim's captions went beyond simple descriptions or commentary, adding information on cast members' emotions and expressing reactions to the show, giving the captions an interactive feel that aligned with the viewing audience's thoughts. With high sensitivity for fashion, he gained extraordinary popularity when he officially opened his 'Cyworld' webpage. Although his presence is mostly felt through his captioning and occasional off-screen soundbites, he appeared as a witness of the Moot court challenge, which aired on February 20, 2010.

Writer of Infinite ChallengeAs a high-profiled co-writer of Infinite Challenge and a Korean actress-namesake, she enjoys her huge popularity from dedicated viewers. During the 'Making a song for X-mas challenge' episode, she became very popular when Noh Hong-chul said that she 'has the posterior of Kim Tae-hee, but the front of Infinite Challenge.'
Shin Mi-so
Fashion Co-ordinator of Yoo Jae-sukA Busan-native who helped assemble Yoo Jae-suk's wardrobe, Shin was also a popular 'guest' on the show. She debuted during a '100-minute Debate', in which she was caught falling asleep in the audience. This incident made her name the top online keyword of March 2007. She was also featured when she accidentally broke a set of illuminators when Lee Young-ae appeared on Infinite Challenge. She eventually appeared as a co-host of 'Madness Couples' with the Host-in-chief Yoo Jae-suk. She was known to be able to argue with all six members of the show, earning her the nickname 'Aegis ship.'

Awards and nominations

Guests

International

Korean

Numerous Korean celebrities have appeared on the show due to its popularity. Many of the guests have some relationships with the co-hosts of the show, including:
;Actors
;Comedians, Entertainers
;Musicians
;Sports/athletes
;Others
Episode
Original airdateAGB NielsenNationwide ratings
35January 6, 200716.0%
36January 13, 200718.5%
37January 20, 200718.5%
38January 27, 200717.8%
39February 3, 200717.5%
40February 10, 200717.2%
41February 17, 200715.6%
42February 24, 200714.9%
43March 3, 200717.7%
44March 10, 200715.1%
45March 17, 200715.2%
46March 24, 200716.6%
47March 31, 200714.2%
48April 7, 200715.4%
49April 14, 200714.7%
50April 21, 200713.4%
51April 28, 2007
52May 5, 200717.2%
53May 12, 200716.0%
54May 19, 200715.3%
55May 26, 200713.1%
56June 2, 200714.0%
57June 9, 200716.1%
58June 16, 200716.0%
59June 23, 200718.6%
60June 30, 200718.8%
61July 7, 200715.8%
62July 14, 200716.4%
63July 21, 200717.7%
64July 28, 200717.6%
65August 4, 200715.6%
66August 11, 200719.9%
67August 18, 200724.1%
68August 25, 200721.9%
69September 1, 200720.0%
70September 8, 200719.3%
71September 15, 200720.7%
72September 22, 200722.4%
73September 29, 200723.5%
74October 6, 200720.5%
75October 13, 200720.4%
76October 20, 200723.1%
77October 27, 200719.5%
78November 3, 200721.2%
79November 10, 200721.9%
80November 24, 200722.4%
81December 1, 200717.6%
82December 8, 2007
83December 15, 200721.3%
84December 22, 200721.3%
85December 29, 200722.3%

Episode
Original airdateAGB NielsenNationwide ratings
86January 5, 200823.6%
87January 12, 200825.8%
88January 19, 200827.9%
89January 26, 200825.0%
90February 2, 200826.4%
91February 9, 2008
92February 16, 200827.4%
93February 23, 200822.0%
94March 1, 200819.7%
95March 8, 200821.6%
96March 15, 200820.1%
97March 22, 200820.9%
98March 29, 200820.6%
99April 5, 200817.2%
100April 12, 200819.5%
101April 19, 200817.9%
102April 26, 200821.2%
103May 3, 200817.1%
104May 10, 200816.3%
105May 17, 200815.4%
106May 24, 200814.9%
107May 31, 200813.9%
108June 7, 200815.4%
109June 14, 200815.4%
110June 21, 200817.0%
111June 28, 200816.9%
112July 5, 200816.0%
113July 12, 200816.8%
114July 19, 200816.6%
115July 26, 200816.7%
116August 2, 200814.7%
117August 16, 200813.6%
118August 23, 200815.6%
119August 30, 200814.9%
120September 6, 200815.8%
121September 13, 200815.4%
122September 20, 200820.1%
123September 27, 200814.6%
124October 4, 200814.0%
125October 11, 200817.7%
126October 18, 200815.4%
127October 25, 200817.0%
128November 1, 200817.9%
129November 8, 200815.8%
130November 15, 200816.4%
131November 22, 200817.2%
132November 29, 200817.1%
133December 6, 200814.8%
134December 13, 2008
135December 20, 200815.4%
136December 27, 200815.3%

Episode
Original airdateAGB NielsenNationwide ratings
137January 17, 2009
138January 24, 200915.9%
139January 31, 200915.2%
140February 7, 200917.6%
141February 14, 200914.4%
142February 21, 200916.1%
143February 28, 200916.4%
144March 7, 200916.7%
145March 14, 200913.6%
146March 21, 200914.0%
147March 28, 200914.9%
148April 4, 200913.7%
149April 11, 200914.2%
150April 18, 200916.9%
151April 25, 2009
152May 2, 200915.7%
153May 9, 200912.8%
154May 16, 200916.6%
155May 30, 200913.2%
156June 6, 200913.1%
157June 13, 200912.9%
158June 20, 200917.5%
159June 27, 200914.1%
160July 4, 200915.8%
161July 11, 200917.9%
162July 18, 200915.3%
163July 25, 200914.7%
164August 1, 200912.8%
165August 8, 200916.8%
166August 15, 200916.7%
167August 22, 200915.3%
168August 29, 200914.5%
169September 5, 200916.2%
170September 12, 200915.3%
171September 19, 200915.7%
172September 26, 200917.2%
173October 3, 200914.1%
174October 10, 200914.3%
175October 17, 200914.4%
176October 24, 200916.8%
177October 31, 200918.1%
178November 7, 200918.0%
179November 14, 200918.6%
180November 21, 200915.8%
181November 28, 200917.1%
182December 5, 200915.9%
183December 12, 200915.3%
184December 19, 200913.6%
185December 26, 200913.4%

Episode
Original airdateAGB NielsenNationwide ratings
186January 2, 201016.5%
187January 9, 2010
188January 16, 201017.4%
189January 23, 201017.1%
190January 30, 201016.3%
191February 6, 201015.2%
192February 13, 201016.2%
193February 20, 201017.5%
194February 27, 201016.8%
195March 6, 201019.3%
196March 13, 201015.6%
197March 20, 201019.0%
198March 27, 201017.2%
199May 22, 201017.2%
200May 29, 201013.9%
201June 5, 201015.6%
202June 12, 201016.1%
203June 19, 201016.0%
204June 26, 201016.5%
205July 3, 201014.4%
206July 10, 2010
207July 17, 201016.8%
208July 24, 201014.3%
209July 31, 201013.6%
210August 7, 201013.5%
211August 14, 201015.7%
212August 21, 201016.3%
213August 28, 201013.5%
214September 4, 201016.2%
215September 11, 201017.5%
216September 18, 201013.8%
217September 25, 201015.8%
218October 2, 201016.0%
219October 9, 201014.0%
220October 16, 201015.4%
221October 23, 201016.3%
222October 30, 201013.3%
223November 6, 201014.4%
224November 20, 201013.2%
225November 27, 201015.0%
226December 4, 201015.1%
227December 11, 201014.5%
228December 18, 201015.2%
229December 25, 201013.5%

Episode
Original airdateAGB NielsenNationwide ratings
230January 1, 201115.8%
231January 8, 201117.8%
232January 15, 201118.4%
233January 22, 201118.9%
234January 29, 201117.9%
235February 5, 2011
236February 12, 201117.1%
237February 19, 201117.3%
238February 26, 201115.2%
239March 5, 201116.6%
240March 12, 201113.7%
241March 19, 201114.8%
242March 26, 201116.4%
243April 2, 201114.8%
244April 9, 201116.2%
245April 16, 2011
246April 23, 201114.4%
247April 30, 201118.7%
248May 7, 201115.1%
249May 14, 201114.4%
250May 21, 201115.3%
251May 28, 201113.3%
252June 4, 201113.8%
253June 11, 201115.4%
254June 18, 201114.1%
255June 25, 201117.4%
256July 2, 201118.5%
257July 9, 201117.5%
258July 16, 201117.2%
259July 23, 201114.4%
260July 30, 201116.1%
261August 6, 201118.0%
262August 13, 201118.0%
263August 20, 201117.1%
264August 27, 201117.5%
265September 3, 201116.8%
266September 10, 201118.1%
267September 17, 201118.0%
268September 24, 201117.4%
269October 1, 201116.4%
270October 8, 201118.6%
271October 15, 201119.2%
272October 22, 201118.0%
273October 29, 201117.4%
274November 5, 201118.6%
275November 12, 201117.1%
276November 19, 201117.0%
277November 26, 201117.0%
278December 3, 201116.1%
279December 10, 201115.6%
280December 17, 201117.9%
281December 24, 201117.5%
282December 31, 201118.2%

Episode
Original airdateAGB NielsenNationwide ratings
283January 7, 2012
284January 14, 201217.9%
285January 21, 201217.3%
286January 28, 201219.5%
287Aired onlineUnknown
288July 28, 2012
289August 4, 201213.6%
290August 11, 201212.4%
291August 18, 201214.2%
292August 25, 201214.4%
293September 1, 201212.8%
294September 8, 201214.4%
295September 15, 201214.0%
296September 22, 201214.6%
297September 29, 201214.7%
298October 6, 201215.1%
299October 13, 201213.7%
300October 20, 201215.1%
301October 27, 201214.4%
302November 3, 201213.2%
303November 10, 201212.7%
304November 17, 201216.3%
305November 24, 201215.6%
306December 1, 201215.8%
307December 8, 201215.8%
308December 15, 201214.5%
309December 22, 201215.7%
310December 29, 201214.5%

Episode
Original airdateAGB NielsenNationwide ratings
311January 5, 201315.5%
312January 12, 2013
313January 19, 201316.4%
314January 26, 201314.7%
315February 2, 201314.6%
316February 9, 201312.8%
317February 16, 201313.7%
318February 23, 2013
319March 2, 201314.2%
320March 9, 201314.9%
321March 16, 201314.7%
322March 23, 201314.4%
323March 30, 201315.3%
324April 6, 201315.0%
325April 13, 201312.5%
326April 20, 201314.1%
327April 27, 201312.0%
328May 4, 201310.6%
329May 11, 201313.4%
330May 18, 201314.3%
331May 25, 201311.6%
332June 1, 201311.4%
333June 8, 201312.5%
334June 15, 201313.5%
335June 22, 201313.3%
336June 29, 201311.9%
337July 6, 201313.2%
338July 13, 201311.9%
339July 20, 201313.1%
340July 27, 201311.3%
341August 3, 201311.7%
342August 10, 201312.2%
343August 17, 201312.7%
344August 24, 201311.7%
345August 31, 201312.0%
346September 7, 201313.7%
347September 14, 201311.5%
348September 21, 201312.3%
349September 28, 201314.4%
350October 5, 201312.3%
351October 12, 201314.4%
352October 19, 201316.1%
353October 26, 201315.0%
354November 2, 201316.8%
355November 9, 201315.0%
356November 16, 201313.5%
357November 23, 201314.3%
358November 30, 201313.7%
359December 7, 201312.7%
360December 14, 201314.7%
361December 21, 201315.8%
362December 28, 201315.6%

Episode
Original airdateAGB NielsenNationwide ratings
363January 4, 201414.5%
364January 11, 201415.7%
365January 18, 201413.4%
366January 25, 201413.2%
367February 1, 201413.4%
368February 8, 201412.8%
369February 22, 201413.0%
370March 1, 201413.7%
371March 8, 201411.1%
372March 15, 201411.8%
373March 22, 201411.5%
374March 29, 201410.7%
375April 5, 201410.0%
376April 12, 201410.9%
377May 3, 201410.1%
378May 10, 201411.8%
379May 17, 201411.6%
380May 24, 201413.4%
381May 31, 201412.6%
382June 7, 201412.2%
383June 14, 201411.4%
384June 21, 201412.7%
385June 28, 2014
386July 5, 20149.9%
387July 12, 201410.0%
388July 19, 201410.2%
389July 26, 201411.8%
390August 2, 201412.6%
391August 9, 201411.6%
392August 16, 201412.3%
393August 23, 201411.1%
394August 30, 201413.1%
395September 6, 201412.3%
396September 13, 201411.8%
397September 20, 201412.7%
398October 4, 201410.3%
399October 11, 201412.5%
400October 18, 201412.4%
401October 25, 201410.9%
402November 1, 201412.5%
403November 8, 201414.2%
404November 15, 201413.3%
405November 22, 201414.0%
406November 29, 201413.8%
407December 6, 201413.5%
408December 13, 201414.6%
409December 20, 201415.3%
410December 27, 2014

Episode
Original airdateAGB NielsenNationwide ratings
411January 3, 2015
412January 10, 201514.1%
413January 24, 201513.9%
414February 7, 201512.7%
415February 14, 201513.7%
416February 21, 201513.0%
417February 28, 201513.2%
418March 7, 201513.3%
419March 14, 201512.2%
420March 21, 201513.5%
421March 28, 201513.2%
422April 4, 201515.0%
423April 11, 201512.6%
424April 18, 201512.9%
425April 25, 201512.2%
426May 2, 201511.3%
427May 9, 201511.3%
428May 16, 201511.7%
429May 23, 2015
430May 30, 201513.1%
431June 6, 201513.0%
432June 13, 201512.1%
433June 20, 201516.5%
434June 27, 201513.4%
435July 4, 201515.6%
436July 11, 201514.9%
437July 18, 201516.1%
438July 25, 201515.2%
439August 1, 201514.1%
440August 8, 201514.5%
441August 15, 201515.2%
442August 22, 201521.1%
443August 29, 201515.1%
444September 5, 201516.9%
445September 12, 201514.8%
446September 19, 201514.9%
447September 26, 201516.0%
448October 3, 201513.4%
449October 10, 201514.8%
450October 17, 201513.7%
451October 24, 201514.0%
452October 31, 201514.4%
453November 7, 201514.6%
454November 14, 201511.6%
455November 21, 201514.1%
456November 28, 201513.2%
457December 5, 201513.8%
458December 12, 201512.4%
459December 19, 201512.6%
460December 26, 201514.8%

EpisodeOriginal airdateAGB Nielsen
Nationwide Ratings
461January 2, 201617.0%
462January 9, 201613.4%
463January 16, 201612.8%
464January 23, 2016
465January 30, 201615.6%
466February 6, 201616.5%
467February 13, 201616.2%
468February 20, 201614.6%
469February 27, 201612.7%
470March 5, 201613.0%
471March 12, 201612.0%
472March 19, 201611.3%
473March 26, 201611.5%
474April 2, 2016
475April 9, 201613.6%
476April 16, 201615.0%
477April 23, 201614.3%
478April 30, 201616.4%
479May 7, 201611.4%
480May 14, 201612.0%
481May 21, 201613.5%
482May 28, 201613.8%
483June 4, 201614.2%
484June 11, 201613.3%
485June 18, 201613.1%
486June 25, 201612.1%
487July 2, 201613.0%
488July 9, 201612.1%
489July 16, 201615.0%
490July 23, 201612.3%
491July 30, 201611.8%
492August 6, 201611.8%
493August 13, 201613.0%
494August 20, 201613.9%
495August 27, 201614.7%
496September 3, 201615.7%
497September 10, 201613.3%
498September 17, 201614.1%
499September 24, 201613.8%
500October 1, 201614.0%
501October 8, 201612.6%
502October 15, 201612.5%
503October 22, 201612.4%
504October 29, 201611.8%
505November 5, 201613.1%
506November 12, 201612.3%
507November 19, 201614.9%
508November 26, 201614.0%
509December 3, 201611.7%
510December 10, 201612.8%
511December 17, 201612.9%
512December 24, 2016
513December 31, 201611.9%

EpisodeOriginal airdateAGB Nielsen
Nationwide Ratings
514January 7, 201712.5%
515January 14, 2017
516January 21, 201712.6%
517February 18, 20178.9%
518February 25, 2017
519March 4, 20179.0%
520March 11, 20179.1%
521March 18, 201710.8%
522March 25, 201711.2%
523April 1, 201711.4%
524April 8, 20178.9%
525April 15, 201710.2%
526April 22, 20179.8%
527April 29, 201710.8%
528May 6, 20179.6%
529May 13, 201712.0%
530May 20, 20179.8%
531May 27, 201710.2%
532June 3, 201710.0%
533June 10, 201710.9%
534June 17, 201712.5%
535June 24, 201710.1%
536July 1, 201711.7%
537July 8, 201714.5%
538July 15, 201714.9%
539July 22, 201712.1%
540July 29, 201711.1%
541August 5, 20179.8%
542August 12, 20179.6%
543August 19, 201710.8%
544August 26, 20178.8%
545September 2, 20179.2%
546November 25, 20179.8%
547December 2, 20179.6%
548December 9, 201711.9%
549December 16, 20179.8%
550December 23, 201711.2%
551December 30, 201710.4%

The show in popular culture

It has been alleged that the show was copied without permission by a Chinese variety program called Go Fighting.
According to production company MBC: "Currently in China, multiple broadcasting and production companies are saying they are personally producing 'Infinite Challenge' or a similar program, causing a disturbance in the market and damaging MBC Contents' image. From hereon, excepting the broadcasting of 'Infinite Challenge' on CCTV1, we will take firm legal action against any behavior that has nothing to do with MBC while making people confused and misunderstand as MBC's 'Infinite Challenge."