Shawn Wayans. Actor: White Chicks. Shawn Mathis Wayans is an American actor, comedian, writer, and producer. Along with his brother Marlon Wayans, he wrote and starred in The WB's sitcom The Wayans Bros.(1995-1999) and in the comedy films Don't Be a Menace (1996), Scary Movie (2000), Scary Movie 2 (2001), White Chicks (2004), Little Man (2006), and Dance Flick (2009). He made his debut on In Living Color (1990-1993).