American actor, comedian, producer, and writer. He first established himself in the mid-1990s as a cast member on the NBC sketch comedy show Saturday Night Live, and has subsequently starred in comedy films such as Anchorman: The Legend of Ron Burgundy (2004), Talladega Nights (2006), Step Brothers (2008), The Other Guys (2010) and Anchorman 2: The Legend Continues (2013), all but one of which he co-wrote with his comedy partner Adam McKay.