Beloved actor Malcolm-Jamal Warner, best known for his role as Theo Huxtable on “The Cosby Show,” has died at the age of 54 due to a drowning accident while vacationing in Costa Rica with family. Sources confirmed his passing to TMZ on July 22, 2025.
Warner’s death has shocked both fans and the entertainment industry, where he had a career spanning decades, marked by his talent and advocacy work. TMZ was the first to report the tragic news, and there has yet to be an official statement from Warner Bros. representatives.
Warner’s death has prompted reflections on his influential life. In a 2023 interview with PEOPLE, he shared his pride in “The Cosby Show,” despite its complicated legacy: “I know I can speak for all the cast when I say that ‘The Cosby Show’ is something we are all still very proud of.” He added, “Regardless of how some people may feel about the show now, I remain proud of its legacy and grateful to have been a part of such an iconic series that had a profound impact on, first and foremost, Black culture, as well as American culture.”
"The Cosby Show" alum Malcolm-Jamal Warner has died at the age of 54, TMZ has learned 🕊️🙏 pic.twitter.com/Q5wGaMNjoo
— TMZ (@TMZ) July 21, 2025
The Complicated Legacy of “The Cosby Show”
Warner’s breakthrough role came as Theo in the 1980s sitcom, which faced scrutiny due to allegations against Bill Cosby. Despite the controversy, Warner expressed gratitude for the show’s cultural impact. He also starred in “Malcolm & Eddie” and “Reed Between the Lines” alongside Tracee Ellis Ross. Recently, he has taken on recurring roles in series such as “Suits,” “Major Crimes,” “The Resident,” “9-1-1,” and “Alert: Missing Persons Unit,” demonstrating his versatility as an actor.
Warner championed mental health in the Black community through his 2024 podcast “Not All Hood,” co-hosted with Weusi Baraka and Candace Kelley. He described it as a space for vulnerability. His activism extended beyond entertainment, using his platform to destigmatise issues affecting African Americans.
Warner’s legacy continues to inspire generations. He leaves a void in Hollywood, survived by family, friends, and fans who cherished his warmth.