Daniel Jason Sudeikis is an American actor, comedian, writer, and producer. In the 1990s, he began his career in improv comedy and performed with ComedySportz, iO Chicago, and The Second City. In 2003, Sudeikis was hired as a writer for the NBC sketch comedy series Saturday Night Live, and later spent nine seasons as a cast member from 2005 to 2013, playing Joe Biden and Mitt Romney, among others.

ComedySportz (CSz) is an improvisational comedy organization started in 1984 in Milwaukee, Wisconsin, by a group of local comedians including Dick Chudnow, Bob Orvis, Brian Green, and others.