Damon Kyle Wayans Sr. (; born September 4, 1960) is an American stand-up comedian, actor, producer, and writer. He performed as a comedian and actor throughout the 1980s, including a year-long stint on the NBC sketch comedy series Saturday Night Live. He later became a writer and performer on Fox's sketch comedy show In Living Color (1990–1992), on his animated series Waynehead (1996–1997) and on his TV series Damon (1998). Since then, he has starred in a number of films and television shows, some of which he has co-produced or co-written, including Mo Money, The Last Boy Scout, Major Payne, Bulletproof, and the sitcom My Wife and Kids. From 2016 to 2019, he starred as Roger Murtaugh in the Fox television series Lethal Weapon. He is a member of the Wayans family of entertainers.
Source : Wikipedia
