Name	Known for
Bill Cosby Dr. Heathcliff 'Cliff' Huxtable Dr. Heathcliff 'Cliff' Huxtable See fewer	The Cosby Show (1984)
Phylicia Rashad Clair Huxtable Clair Huxtable See fewer	The Cosby Show (1984)
Sabrina Le Beauf Sondra Huxtable Tibideaux (credit only) Sondra Huxtable Tibideaux (credit only) See fewer	The Cosby Show (1984)
Geoffrey Owens Elvin Tibideaux (credit only) Elvin Tibideaux (credit only) See fewer	The Cosby Show (1984)
Malcolm-Jamal Warner Theo Huxtable Theo Huxtable See fewer	The Cosby Show (1984)
Tempestt Bledsoe Vanessa Huxtable Vanessa Huxtable See fewer	The Cosby Show (1984)
Keshia Knight Pulliam Rudy Huxtable Rudy Huxtable See fewer	The Cosby Show (1984)
Brian Grant Gerald (as Brian K. Grant) Gerald (as Brian K. Grant) See fewer	Speed (1994)
Adam Sandler Smitty Smitty See fewer	The Waterboy (1998)
Troy Winbush Denny Denny See fewer	National Treasure: Book of Secrets (2007)
Robert Weil Mike Mike See fewer	Moonstruck (1987)
LaChanze Sylvia Sylvia See fewer	The Blacklist (2013)
Michelle Thomas Justine Phillips Justine Phillips See fewer	The Young and the Restless (1973)
Stacey A. Snyder Roxanne (as Stacey Williams) Roxanne (as Stacey Williams) See fewer	Jerry Maguire (1996)
Jennifer Kaya Thompson High School Student (uncredited) High School Student (uncredited) See fewer	Surface: Shower Me with Your Love (1989)