Malcolm-Jamal Warner has reportedly passed away at 54. The former child star, who was known for his role as Theo Huxtable on The Cosby Show from 1984 to 1992, has allegedly died from an accidental drowning,

By-Keka Araújo Malcolm-Jamal Warner, famed for The Cosby Show, reportedly died at 54 from accidental drowning in Costa Rica, per an unconfirmed TMZ source.

He was declared dead at the scene. The body was sent to the Judicial Morgue in San Joaquín de Flores, Heredia for an autopsy. 10:53 AM PT -- Warner died of asphyxia after he was caught by a high current in the ocean,