Mathnet is a parody of Dragnet, in which the main characters are mathematicians who use their mathematical skills to solve various crimes and mysteries in the city, usually thefts, burglaries, frauds, and kidnappings. Each segment of the series aired on one episode of Square One, a production of the Children's Television Workshop aimed at teaching math skills to young viewers. Five segments made up an episode, with suspense building at the end of each segment.
Characters
Kate Monday - A parody of Jack Webb's Dragnet character Joe Friday, Kate usually does not show her emotions when on the job and tackles almost every situation with a calm and rational mind. She appears in the first three seasons.
George Frankly - The partner of Kate Monday and later Pat Tuesday, George takes his job seriously but is frequently prone to fits of comical mishaps and immature reactions. He appears in all five seasons. He has a wife named Martha who he often mentions but is never seen or heard.
Pat Tuesday - George's second partner, appearing in Seasons 4 and 5 to replace Kate upon the show's move to New York City. Like Kate, Pat shares the deadpan mannerisms and no-nonsense attitude of Joe Friday.
Debbie Williams - Technical analyst at the LAPD division where Kate and George works, she is frequently called upon to process data obtained during Mathnet investigations.
New York City cast
Joe Greco - Captain of the New York City precinct, he is the man who George, Kate, and later Pat report to when they move to New York City starting in Season 3.
Benny Pill - An undercover NYPD officer, he is Mathnet's semi-regular backup support.
Guest stars
A number of well-known actors made guest appearances on this show. Among them were
Edward Winter
Eve McVeagh
Yeardley Smith
Dick Wilson
William Windom
James Karen
Kenneth Mars
Henry Jones
Kevin McCarthy
Madge Sinclair
Geoffrey Lewis
Russell Johnson
McLean Stevenson
Dick Sargent
Jack Riley
Marcia Wallace
Estelle Harris
Tammy Grimes
Arnold Stang
Paul Dooley
Maddie Corman
John Michael Higgins
Jayne Meadows
Bob Arbogast
Melba Moore
"Weird Al" Yankovic
John Moschitta Jr.
Wayne Knight
Al Lewis
Betty Buckley
In addition, real life LAPD officers Sam Salazar and Steve Fellman have also appeared as themselves, as did head writers David D. Connell and Jim Thurman as various characters.
Math and science
Real principles of math and science and mathematical tools used by the detectives to solve crimes include:
After a successful first season, production began on six new episodes for the second season. By the time production ended on the third season and its six episodes in 1989, Beverly Leech left, and was replaced by a new character named Pat Tuesday, played by Toni DiBuono. Production on the first six episodes with the new character commenced in 1990, and ended in 1991, in time for Square One TV's fourth season. Production on the final season and its five episodes began taping in 1991, and the last episode aired in 1992. During production, the background music also changed. Originally, it had a synth score. But gradually, as the series progressed, it was replaced with an orchestral score. The exterior shots of the Los Angeles police station were filmed at the former LAPD Highland Park Police Station, which had closed in 1983. It now houses the Los Angeles Police Museum and is located at 6045 York Boulevard. The exterior shots of the New York City police station were filmed at the Alexander Hamilton U.S. Custom House in Lower Manhattan. It now houses the George Gustav Heye Center of the National Museum of the American Indian and is located at 1 Bowling Green.
Logo and motto
The Mathnet logo is a parody of the Los Angeles city seal. The symbols representing the city were replaced with mathematics iconography. The founding date is the year the pilot episode was filmed. The Mathnet motto "to cogitate and to solve" is a parody of the LAPD motto "to protect and to serve." At the conclusion of each episode, a title screen displays the Mathnet logo and motto against a blue background. The logo and motto were also featured on the doors of the police cars used in the Los Angeles episodes, mimicking the appearance of actual LAPD police cars. Despite having their origins in Los Angeles, the show continued to use the logo and motto even after the setting of the show moved to New York City.
Home media and syndication
In 1991, GPN released five episodes from the first two seasons on VHS. Around the same time, select PBS stations combined parts of an episode to air in primetime. This was done primarily for seasons 3-5, although at least one omnibus from the Leech era was also broadcast. These versions were re-edited so that they would come in at just under an hour long, featured other segments from Square One TV as "commercials", and newly created end credits, among other differences. Two of the primetime airings were also commercially released as VHS tapes from Republic Pictures in 1992. Both Mathnet and Square One went off the air in 1994, reappearing from 1999 to 2003 on the cable television networkNoggin, a joint venture of Nickelodeon and CTW. However, only 65 episodes were leased by the Noggin network. Mathnet segments also aired on Phred on Your Head Show.
Other media
A Mathnet comic briefly appeared in 3-2-1 Contact magazine.