Malcolm-Jamal Warner's journey from Theodore Huxtable on "The Cosby Show" to his diverse acting career, Grammy-winning music projects, and his private family life.

Following initial reports from TMZ and People, Costa Rican police have confirmed to ABC News that actor Malcolm-Jamal Warner has died. Warner became a household name when he played Theodore “Theo” Huxtable on the hit sitcom “The Cosby Show” from 1984 to 1992.

Actor Malcolm-Jamal Warner, best known for his role as Bill Cosby's son Theodore Huxtable on "The Cosby Show," has died, reports say. He was 54.