Week after week, The Cosby Show drew audiences with its warm humor and believable situations. Cosby's character, Dr. Heathcliff Huxtable, became one of the most popular dads in television history. He also served as a parental figure to his young co-stars, including Lisa Bonet, Malcolm-Jamal Warner, Tempestt Bledsoe, Keshia Knight Pulliam and Raven-Symoné, on set. Phylicia Rashad co-starred with Cosby as his wife, Clair. After being the highest-rated sitcom on TV for five consecutive years, the show finally ended its run in 1992.