He is the creator of the television series Family Guy (1999–present) and The Orville (2017–present), and co-creator of the television series American Dad! (2005–present) and The Cleveland Show (2009–2013). Seth Woodbury MacFarlane ( / m ə k ˈ f ɑːr l ɪ n/ born October 26, 1973) is an American actor, screenwriter, producer, director, and singer, known for his work in animation and comedy.