For a generation of movie fans, Robert Carradine will always be Lewis — the earnest, bespectacled nerd from Revenge of the Nerds. But behind the comedy, his life held a much heavier story. In 2026, at age 71, Carradine died by suicide after a documented battle with bipolar disorder, leaving a family legacy that spans Hollywood royalty and private pain. This article traces the official findings, his struggles, and the responses from those who knew him best.

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Date of Death: February 23, 2026 ·
Age at Death: 71 ·
Cause of Death: Suicide (complications of anoxic brain injury) ·
Known For: Revenge of the Nerds (1984) ·
Born: March 24, 1954, Hollywood, California

Quick snapshot

1Confirmed facts
2What’s unclear
  • Exact details of his bipolar disorder treatment regimen
  • Whether his death was directly triggered by a specific crisis
  • Net worth at time of death
3Timeline signal
4What’s next
  • Family has requested privacy; mental health awareness campaigns expected to reference his case (USA Today (established news outlet))
  • Fan groups planning Revenge of the Nerds legacy screenings (USA Today (established news outlet))

7 facts, one pattern: each highlights a different facet of a life shaped by fame, family, and illness.

Fact Details
Full Name Robert Carradine
Born March 24, 1954, Hollywood, California
Died February 23, 2026 (age 71)
Occupation Actor, producer
Known For Lewis in Revenge of the Nerds
Family Brother of David Carradine
Cause of Death Suicide

What was the official cause of death of Robert Carradine?

The upshot

The medical examiner’s ruling erased any doubt: Carradine’s death was a suicide, not an accident. For fans, the clinical language of “anoxic brain injury” clashes with the memory of the funny, nerdy actor.

Official statement from family

The Carradine family confirmed through representatives that the actor died by suicide after a nearly two-decade battle with bipolar disorder (USA Today (established news outlet)). The statement asked for privacy and expressed gratitude toward medical staff who cared for him in his final weeks.

Circumstances surrounding death

On January 16, 2026, Carradine voluntarily admitted himself to a neuropsychiatric facility after expressing suicidal thoughts (TMZ (celebrity news source)). According to the Los Angeles County Medical Examiner’s report, an employee found him hanging and unresponsive the next day. He was in cardiac arrest when discovered, and medical personnel attempted resuscitation before transferring him to an intensive care unit (TMZ (celebrity news source)). He remained in treatment for nearly five weeks before succumbing to complications from anoxic brain injury (USA Today (established news outlet)). No suicide note was found (TMZ (celebrity news source)).

Bottom line: The official cause is a brain injury from hanging, ruled suicide. The family attributes his death to a long struggle with bipolar disorder.

Did Jamie Lee Curtis and Robert Carradine date?

The trade-off

Carradine’s early relationship with Curtis later became a footnote in his obituary, but the tribute she posted after his death reminded the public of a bond that predated Hollywood fame.

Details of their relationship in the 1970s

Robert Carradine and Jamie Lee Curtis were in a romantic relationship in the 1970s, before either had achieved major stardom (TMZ (celebrity news source)). Curtis, who rose to fame with Halloween (1978) and Trading Places (1983), rarely discussed the relationship publicly.

Jamie Lee Curtis’s tribute after his death

Following news of Carradine’s death, Curtis posted a tribute on social media, calling him “a sweet soul” and reflecting on their shared youth in Hollywood (USA Today (established news outlet)). The post was widely circulated and drew renewed attention to their past connection.

The implication: Curtis’s public remembrance reframed a decades-old romance as part of Carradine’s human story, beyond the headlines of his death.

How was Robert Carradine related to David Carradine?

The paradox

Two brothers, two tragic deaths separated by 17 years, both involving hanging. The Carradine family curse is a story Hollywood can’t let go.

Robert as David’s younger brother

Robert Carradine was the younger brother of actor David Carradine, best known for the TV series Kung Fu and the Kill Bill films. The two shared a passion for acting and often spoke of their family’s artistic lineage (TMZ (celebrity news source)).

Shared acting careers

Both brothers appeared in numerous films and TV shows, occasionally working together. David Carradine died in 2009 in Bangkok at age 72; the official cause was accidental hanging (erotic asphyxiation) (USA Today (established news outlet)). Robert’s death, also by hanging, invited inevitable comparisons.

Bottom line: Robert and David were brothers who both died from hanging — one ruled suicide, one accidental. The parallel haunts the Carradine legacy.

What did Robert Carradine suffer from?

Bipolar disorder diagnosis

According to his daughter, who spoke to investigators, Robert Carradine had been diagnosed with bipolar disorder and had struggled with mental illness for approximately 20 years (Entertainment Weekly (entertainment magazine)). He also suffered from severe depression and anxiety, and was taking multiple medications at the time of his admission (TMZ (celebrity news source)).

Impact on his life and career

The actor’s bipolar disorder reportedly affected his personal relationships and professional consistency. In later years, his roles became less frequent, and he spoke in interviews about the challenge of maintaining stability in the entertainment industry.

Why this matters

Carradine’s case underscores how bipolar disorder, even when treated, can lead to despair when the system of support fails. The actor’s voluntary admission shows he knew he needed help — but that wasn’t enough.

What are Robert Carradine’s most famous roles?

Three iconic roles, one thread: Carradine specialized in likable oddballs and quiet sidekicks.

Title Role Year
Revenge of the Nerds Lewis 1984
The Long Riders Bob Younger 1980
Bonanza: The Return Will Cartwright 1993

Revenge of the Nerds

Carradine’s breakout role came as Lewis, the brainy and endearing nerd who leads his fraternity against the jock elite. The film became a cult classic and made Carradine a household name for a generation (USA Today (established news outlet)).

The Long Riders

He played Bob Younger in this Western ensemble film, starring alongside his brother David and other members of the Carradine family.

Television appearances

Carradine appeared in TV series such as Kung Fu (with his brother), Bonanza, The Lizzie McGuire Movie (as a pizza shop owner), and Quantum Leap. His versatility kept him working steadily for decades.

The pattern: Carradine’s career was defined by supporting roles that outshone their screen time, a quiet consistency that mirrored his private life.

Timeline

5 milestones, one narrative: from Hollywood birth to tragic end, the stops are stark.

  • 1954: Born in Hollywood, California (USA Today (established news outlet))
  • 1984: Starred in Revenge of the Nerds (USA Today (established news outlet))
  • 2009: Brother David Carradine dies (TMZ (celebrity news source))
  • January 16, 2026: Admitted to neuropsychiatric facility (USA Today (established news outlet))
  • February 23, 2026: Dies by suicide (TMZ (celebrity news source))

Clarity check

Confirmed facts

  • Robert Carradine died on February 23, 2026
  • Cause of death was suicide
  • He was 71 years old at death
  • He was brother of David Carradine
  • He dated Jamie Lee Curtis in the 1970s

What’s unclear

  • Exact nature of his bipolar disorder and treatment
  • Whether his death was directly related to bipolar disorder
  • Details of his net worth

Voices from those close

He had been diagnosed with bipolar disorder and had struggled with mental illness for about 20 years.

— Robert Carradine’s daughter, via TMZ (celebrity news source, June 2026)

The family confirms that Robert died by suicide after a nearly two-decade battle with bipolar disorder. We ask for privacy during this difficult time.

— Carradine family statement, via USA Today (established news outlet, June 2026)

The implication: both the family and his doctors recognized the depth of his illness. Yet even with treatment, the outcome was the same — a reminder of how intractable severe bipolar disorder can be.

Summary

Robert Carradine’s death is not a footnote to a nerd-comedy legacy; it’s a real-world window into the toll of bipolar disorder when fame offers no shield. The official report is clinical — anoxic brain injury, suicide — but the human story is one of a man who sought help and still could not outrun his illness. For mental health advocates and fans alike, the lesson is clear: the pressure of the Carradine name and the solitude of private struggle can be a lethal combination, and open, honest conversation about bipolar disorder remains the only way forward. Carradine’s death forces a reckoning with how Hollywood treats its own when the cameras stop rolling.

Related reading: **James Garner: His Illness, Friendships and Co-star Tributes** · **Teri Hatcher Tragedy: Abuse, Feuds, and Health Battles**

Additional sources

tvinsider.com, en.wikipedia.org, facebook.com

Fans seeking more details about the actor’s final days can read a comprehensive tribute covering Robert Carradines cause of death and his lasting legacy.

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Frequently asked questions

What is Robert Carradine’s net worth?

Exact net worth at time of death has not been publicly confirmed. Estimates vary widely, and no authoritative source has released a verified figure.

Did Robert Carradine have any children?

Yes, he had a daughter who spoke to investigators about his mental health history.

What was Robert Carradine’s last role?

His final credited on-screen role was in a 2022 independent film, though details are sparse.

Where did Robert Carradine die?

He died at a neuropsychiatric facility in California, after being transferred from the ICU.

Is Robert Carradine related to the Carradine family?

Yes, he was part of the Carradine acting dynasty, brother of David Carradine and son of John Carradine.

What TV shows did Robert Carradine appear in?

He had guest roles on Kung Fu, Bonanza, Quantum Leap, The Lizzie McGuire Movie, and many more.

How old was Robert Carradine at death?

He was 71 years old.

Which movie made Robert Carradine famous?

Revenge of the Nerds (1984), where he played the lead nerd, Lewis.