Career: CK is mainly known for his stand-up comedy shows, such as Live at the Beacon Theater and Oh My God. He started his career writing for a number of comedy TV programmes, such as Late Night with Conan O'Brien, Late Show with David Letterman and The Chris Rock Show. As well as performing and writing comedy, he has also had several acting roles in such films as Blue Jasmine (2013), American Hustle (2013) and The Invention of Lying (2009). His semi-autobiographical comedy-drama, Louie began airing in 2010.

Career: Stonestreet's first major film role came in 2000, when he played a desk clerk in Almost Famous. He has also made guest appearances in a number of TV shows, including Dharma & Greg, Spin City, ER, The West Wing, Crossing Jordan and Bones. He played Ronnie Litre in a number of episodes on CSI: Crime Scene Investigation. His other acting credits include roles in several commercials for Volkswagen, IBM and Xerox among others. He can currently be seen in the popular ABC sitcom Modern Family.

Career: In 2006, Hart released his first stand-up album, I'm a Little Grown Man. He cemented his status as a leading comedian with his 2011 Laugh at My Pain Tour. It took him to 90 cities and grossed $15million. His 2013 stand-up comedy film Let Me Explain took more than $30million. He has also acted in a number of high-profile films, including Scary Movie 4 (2006), Extreme Movie (2008), Death at a Funeral (2010), Little Fockers (2010), The Five-Year Engagement (2012), Think Like a Man (2012), This is the End (2013) and Grudge Match (2013). In 2014, he had a lead role in popular comedy Ride Along. It cost $25million to make and grossed more than $150million.

Career: During 2008 and 2009, Slate performed her one-woman show, Jenny Slate: Dead Millionaire. In 2009, she began appearing on Late Night Night with Jimmy Fallon, and in the same year, she joined the cast of Saturday Night Live, an engagement that lasted one season. Her first major film role was playing Zoe in Alvin and the Chipmunks: Chipwrecked (2011). She played the lead role in the critically acclaimed comedy drama Obvious Child (2014). More recently, she has voiced characters in Zootopia (2016), The Secret Life of Pets (2016) and The Lego Batman Movie (2017). She also voices the character Tammy Larsen in Bob's Burgers. Her TV acting credits include Girls, Hello Ladies, Kroll Show, House of Lies, Parks and Recreation, Married and Lady Dynamite.

Career: Kemper's career started out with improv and sketch comedy performances, appearances on advertisements and guest appearances in various TV series. She landed the role of Erin Hannon in the American version of The Office in 2009 and stayed with the show until it ended in 2013. Kemper has had supporting roles in such films as 21 Jump Street (2012) and Bridesmaids (2011). She also plays the lead character in Netflix series Unbreakable Kimmy Schmidt. As well as this, she has voiced characters in such animated films as The Secret Life of Pets (2016), The LEGO Batman Movie (2017) and Smurfs: The Lost Village (2017).