Malcolm-Jamal Warner, best known as Bill Cosby's son Theo Huxtable on "The Cosby Show," died after he was swept away by a current, authorities say.

Malcolm-Jamal Warner 's mother has broken her silence on the Cosby Show star's tragic death. Pamela Warner shared an emotional tribute to her son on social media on Friday, nearly three weeks after Malcolm-Jamal died at the age of 54 in an accidental drowning while on a family vacation in Costa Rica.