In 2002, shortly after graduation, Rask joined the Estonian Puppet and Youth Theatre in Tallinn's Old Town. She would remain with the NUKU until 2014. Roles at the NUKU include works by such Estonian authors and playwrights, and as: Ivar Põllu, Paul-Eerik Rummo, Triin Voorel, Andrus Kivirähk, Andres Roosileht, Kalju Kangur, Urmas Lennuk, and Eno Raud. Roles in productions of international playwrights and authors include those of: Anders Byström, Judy Upton, Gianni Rodari, the Brothers Grimm, Selma Lagerlöf, Jim Jacobs and Warren Casey. After her departure from the NUKU theatre, Rask became a freelance actress. She has performed in roles at the Estonian Drama Theatre in Tallinn, the Theatre Randlane in Haapsalu, and the Von Krahl Theatre in Tallinn, among others. Rask is currently involved with the Polygon theatre, based in Tallinn, where she is both an actress and theatre teacher.
Television and film
Rask's first feature film debut was a small role in the 2002 Elmo Nüganen directed war dramaNimed marmortahvlil, which focuses on a group of young men fighting in the 1918–1920 Estonian War of Independence. The film was based on the 1936 novel of the same name by Albert Kivikas. In 2007, she appeared in another small role in the Dirk Hoyer directed crime dramaVõõras. In 2015, Rask appeared in the Margus Paju directed family adventure filmSupilinna Salaselts and the following year played the role of Simone in the René Vilbre directed Taska Film comedy Klassikokkutulek. Beginning in 2015, Rask starred on the TV3 thriller Varjudemaa. The series follows Rask's character Rita Metsallik as she returns home to the small village on a fictional island where she grew up after living in Tallinn for twenty years to bury her deceased father, only to discover that his death was not an accident. She has also appeared in a number of film shorts, most notably 2015's drama Tiibadeta piloot, directed by Leeni Linna and pairing Rask with actor Priit Võigemast. Rask has also appeared on several Estonian television series; most notably as Lucy on the TV3 drama Kodu keset linna in 2003, and again from 2005 to 2006; as Triin Mets on the popular Kanal 2 crime drama Kelgukoerad from 2007 until 2008; and as Kiku on the TV3 drama Nurjatud tüdrukud in 2012. Other appearances on television series include three appearances on the TV3 comedy crime series Kättemaksukontor in 2009 and 2013, and a 2014 appearance on the Kanal 2 crime drama Viimane võmm. In 2017, she had a starring role as Eva in the Kanal 2 drama-mystery series Nukumaja.
Clothing designer
In 2013, Rask began designing clothes for children. She initially came up with the idea after designing and creating clothing for her daughter. After several people began to enquire about the clothes, Rask began making clothing for others. Eventually, she started a clothing line called Kalamaja Printsess. All of the fabrics are recycled and repurposed from surplus or salvaged from old clothing, curtains and other fabrics and each outfit is unique.
Personal life
In August 2005, Karin Lätsim married lawyer Rasmus Rask. The couple have two children, a son born in 2006, and a daughter born in 2009. The family reside in Tallinn. Since her marriage, she has used her married surname, Rask.
