The world of film and television will be mourning the loss of a beloved actor, Robert Carradine. He was only 71 years old. He was most known for portraying Lewis in the comedy series Revenge of the Nerds, as well as playing Sam McGuire in the show Lizzie McGuire. Carradine's family has announced that he died by suicide and was suffering from bipolar disorder for many years. They have decided to publicly discuss his struggle with mental illness in order to help others who have had similar issues. Beyond the headlines, Robert’s life was filled with humor, talent, family, and decades of memorable performances. Here’s a closer look at the man behind the roles and the legacy he leaves behind.
Who Is Robert Carradine
Robert Carradine was an American actor known for blending offbeat humor with emotional depth. Over a career that stretched more than four decades, he became a recognizable face in both cult classic films and family television. He rose to fame in the 1980s as Lewis Skolnick in Revenge of the Nerds, a role that turned him into an unlikely comedy icon. Years later, he introduced himself to younger audiences as Sam McGuire, the well-meaning dad in Disney Channel’s Lizzie McGuire. Born into the legendary Carradine acting family, Robert built his own identity in Hollywood. While his last years were marked by personal struggles, his body of work continues to resonate with fans across generations.

Robert Carradine Cause of Death: The Hard Truth
Robert Carradine passed away on February 23, 2026, after taking his own life. His family confirmed that he had been battling bipolar disorder for nearly two decades. They described it as a long and courageous fight. Bipolar disorder is a serious mental health condition marked by extreme mood shifts, from emotional highs to deep depression. According to his family, Robert faced these challenges privately for years. His diagnosis reportedly came after the sudden death of his older brother, David Carradine, in 2009. That loss deeply affected him. Over time, his mental health struggles intensified. In 2015, he was involved in a serious car incident in Colorado during what he later described as a psychotic episode. By sharing these painful details, his family hopes to reduce the stigma around mental illness and encourage people to seek help without shame.
Family Statement on Robert Carradine Death: Words of Love
The Carradine family released a heartfelt statement following his passing. They described Robert as a light in dark times and called his battle with bipolar disorder valiant. They emphasized that there is no shame in mental illness and expressed hope that his story would encourage open conversations. His brother, Keith Carradine, also paid tribute, remembering Robert as talented, funny, wise, and full of heart. He asked the public to honor Robert’s strength and beautiful spirit. The family has requested privacy as they grieve but thanked fans for their kindness and support.
Robert Carradine has died at age 71. The actor is best known for his roles in 'The Long Riders', 'Revenge of the Nerds' and 'Lizzie McGuire'.
— Deadline (@DEADLINE) February 24, 2026
The family issued this statement to Deadline: “It is with profound sadness that we must share that our beloved father, grandfather,… pic.twitter.com/0C1xDELW1M
Robert Carradine Career Highlights Timeline
- 1970s: Early supporting film roles
- 1980: The Long Riders alongside his brothers
- 1984: Breakout performance in Revenge of the Nerds
- 2001–2004: Played Sam McGuire in Lizzie McGuire
- Later Years: Guest TV roles, reunions, and voice work
Hollywood Reactions to Robert Carradine Passing
Tributes quickly poured in across social media and entertainment circles. Fans revisited favorite scenes from Revenge of the Nerds. Viewers who grew up with Lizzie McGuire shared memories of his heartfelt dad moments. Co-stars and industry peers described him as kind, generous, and quietly funny off-camera. His passing has sparked both nostalgia and reflection.
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Why Robert Carradine Death Sparks Mental Health Talks Now
Mental health awareness has become a more open conversation in recent years, but stigma still exists. By openly discussing Robert’s bipolar disorder and suicide, his family is encouraging transparency rather than silence. They hope his story will help others seek treatment and support. Public figures who speak honestly about mental illness can change the narrative. The Carradine family wants Robert’s story to contribute to that change.
