Kadeem Hardison

Biography: Hardison became interested in acting when he was in his early teens, and he began studying theater at New York's Eubie Blake Theater, where one of his instructors was Earle Hyman, who later portrayed Grandpa Huxtable on The Cosby Show. Hardison's work with Hyman helped win the young actor a guest spot on a 1984 episode of The Cosby Show, playing opposite Lisa Bonet; the same year, Hardison made his big-screen debut with a small role in the hip-hop musical Beat Street. Hardison made a handful of appearances in movies and television projects over the next two years, but his debut appearance on The Cosby Show earned him a major dividend in 1987, when Denise Huxtable, Lisa Bonet's character on The Cosby Show, was spun-off into her own series, A Different World.