Malcolm-Jamal Warner, the actor who played teenage son Theo Huxtable on “The Cosby Show,” has died at age 54 in an accidental drowning in Costa Rica, authorities there said.

Malcolm-Jamal Warner died on Sunday, July 20 after drowning while on a family vacation in Costa Rica. After being rescued, he was given treatment by the Costa Rican Red Cross ...

Malcolm-Jamal Warner, who starred as Theo Huxtable on the beloved sitcom The Cosby Show, died tragically while on a family vacation in Costa Rica. Warner drowned after being caught in a high ...

Actor and musician Malcolm-Jamal Warner poses for a portrait in Los Angeles, Oct. 8, 2015. He died Sunday in an accidental drowning in Costa Rica at age 54. (Danny Moloshok, Invision via AP) ...

Malcolm-Jamal Warner has died, PEOPLE confirms. The actor, who played Theo on 'The Cosby Show,' was 54.

Malcolm-Jamal Warner the actor who played teenage son Theo Huxtable on “The Cosby Show,” has died at age 54 in an accidental drowning in Costa Rica, authorities there said.

Malcolm-Jamal Warner, former ‘Cosby Show' star, dies at 54 in Costa Rica drowning He was swimming at Playa Grande de Cocles in Limon province when a current pulled him deeper into the ocean.

Malcolm-Jamal Warner, best known for starring in "The Cosby Show," has died in a drowning accident in Costa Rica, officials said.

SAN JOSE, Costa Rica (AP) — Malcolm-Jamal Warner, who as teenage son Theo Huxtable on “The Cosby Show” was central to a cultural phenomenon that helped define the 1980s, died at 54 in an accidental ...