As well as directing, who also had a career as an actor, Michael Dolan or William K. Howard?
Michael Dolan Michael Dolan (born June 21, 1965) is an American theatre and film actor, director and educator from Oklahoma City, Oklahoma, United States.
Adam McKay Adam McKay (born April 17, 1968) is an American film director, producer, screenwriter, comedian, and actor. McKay served as head writer for the NBC sketch comedy series "Saturday Night Live" for two seasons. He directed "" (2004), "" (2006), "Step Brothers" (2008), "The Other Guys" (2010), and "" (2013). McKay has a creative partnership with actor Will Ferrell, with whom he co-wrote all except one of these films.