Michael Wright, the beloved actor best known for playing Eddie King Jr. in the 1991 classic The Five Heartbeats, has died at 70. His family has now revealed that his cause of death was heart failure coupled with complications from Marchiafava-Bignami disease, a rare degenerative neurological disorder.
Wright died on Wednesday, August 19, 2026, in Los Angeles. His wife, Susan Wright, announced his death in an Instagram post on Friday, August 21. A family statement shared with media confirmed the cause of death, while one report said Wright passed peacefully at UCI Medical Center with his wife and children by his side. He had reportedly been diagnosed with Marchiafava-Bignami disease in 2015.
Wright is remembered as part of a generation of actors whose work continues to resonate with audiences long after their passing, much like Catherine O’Hara.
Michael Wright’s Family Reveals His Cause of Death After Decades of Film and TV Stardom
Susan Wright shared the heartbreaking news while remembering her husband not only for his iconic performances but also for the person he was away from the screen.
“It is with profound sadness and an unimaginable heaviness in my heart that I share the passing of my beloved husband, Michael Wright.”
She described him as “a husband, a father (Manon Wright, Byron Barr, Brittney Briggs, Brianna Barr, Sir Barr), a grandfather (Yoko), loved one, a friend, and an extraordinary artist whose work touched generations.”
The family highlighted the many roles that made Wright a familiar face to audiences, including The Five Heartbeats, The Wanderers, V, The Principal and Streamers. Susan added:
“His talent, presence, and contributions to film and television will live on, but to those of us who loved him personally, he was so much more than the roles the world knew him for.”
In another family message, she said:
“Our family is grieving an enormous and deeply personal loss. We understand how much Michael meant to so many people, and we are grateful for the love, prayers, memories, and condolences already being shared.”
She asked for privacy as the family mourns and ended her tribute by writing:
“Michael, your work will live forever, but your love will live even longer in the hearts of those who knew you best. Rest peacefully, my love. You will be missed beyond words.”
Read more about The Wire actor Bobby J. Brown, another actor whose family shared details of his passing with the public.
What Was Marchiafava-Bignami Disease That Michael Wright Had?
The rare neurological condition named in Wright’s cause of death is Marchiafava-Bignami disease, an extremely uncommon progressive disorder that primarily affects the corpus callosum. That structure is a bundle of nerve fibers connecting the brain’s two hemispheres.
The disease can cause confusion, difficulty walking, seizures, changes in consciousness and other neurological problems. It was first identified in 1903 and has been described as a rare disorder involving necrosis of brain tissue.
Wright’s family has not publicly explained how the disease progressed over the years. They confirmed that he was diagnosed in 2015 and that complications from the condition contributed to his death.
The confirmed medical information remains limited to the details provided by his family: heart failure and complications from Marchiafava-Bignami disease. Further medical details have not been publicly elaborated.
For more on the health battles of other beloved performers, see our coverage of Grateful Dead singer Donna Jean Godchaux-MacKay, who died at 78.
Michael Wright’s Career Started With ‘The Wanderers’ Before ‘The Five Heartbeats’
Born April 30, 1956, in New York City, Wright was raised there and graduated from the New Lincoln School. His mother, Alberta, owned Jezebel, a Southern restaurant in the theater district. It was there that Wright first met director Robert Townsend.
Wright began his professional stage career by 1978 before making his screen debut in 1979 as Clinton, leader of the Del Bombers gang, in The Wanderers.
His career quickly expanded. In 1983, he appeared in Robert Altman’s Streamers, sharing the Volpi Cup for Best Actor at the Venice Film Festival with fellow cast members Matthew Modine, David Alan Grier and Guy Boyd.
That same year, Wright took on the role of Elias Taylor in NBC’s science-fiction miniseries V. He returned as the character in V: The Final Battle in 1984 and later appeared in V: The Series from 1984 to 1985.
Then came the role that would define his legacy for generations of movie fans.
Fans looking back on other memorable screen performers may also want to read about Peter Greene, whose career and legacy have been remembered in similar tributes.
Eddie King Jr. Made Michael Wright a Lasting Fan Favorite
In 1991, Wright played troubled lead vocalist Eddie King Jr. in Robert Townsend’s The Five Heartbeats. The performance became his most recognized film role and remains one of the defining performances of his career.
The movie helped cement Wright in the memories of audiences decades after its release, with Eddie King Jr. becoming the character most closely associated with his name.
But his career stretched far beyond one beloved film. Wright appeared in The Principal (1987) opposite Jim Belushi and played Wesley Snipes’ brother in Sugar Hill (1994). His other film credits included Money Talks, Point Blank and The Interpreter (2005).
Television also became a major part of his legacy. From 2001 to 2003, Wright had a major recurring role as doomed inmate Omar White on HBO’s Oz. He later appeared in an arc on Black Lightning in 2019.
Across a career spanning nearly five decades, Wright appeared in more than 50 film and television projects. One of his later credits was the 2025 project Dope King.
Another Tragic Loss: Sam Neill Dies at 78: Jurassic Park Star, Cancer Survivor and Beloved New Zealand Actor Passes Away Suddenly
Michael Wright Is Survived By His Wife, Children and Grandchild
Wright is survived by his wife, Susan, his children and stepchildren, Manon Wright, Byron Barr, Brittney Briggs, Brianna Barr and Sir Barr, as well as his grandchild, Yoko.
His family has asked for privacy while they grieve. For fans, however, Wright’s work will continue to keep his memory alive, especially through Eddie King Jr. and the unforgettable performances that made him a lasting presence across film and television.
Disclaimer: This article is based on thorough research of publicly available family statements, obituaries and reporting from reputable entertainment and news outlets available as of August 23, 2026, including The Hollywood Reporter, Variety, Deadline, People, USA Today, NBC News, Marca, Entertainment Weekly, Just Jared and information from the National Institutes of Health regarding Marchiafava-Bignami disease. The cause of death was provided by Michael Wright’s family to media outlets. Medical details beyond the confirmed heart failure and complications from Marchiafava-Bignami disease have not been further elaborated publicly. This article is not an official medical or legal record.
Sources
- The Hollywood Reporter — Michael Wright dies at 70
- Variety — Michael Wright dies at 70
- Deadline — Michael Wright dies at 70
- People — Michael Wright dies at 70
- USA Today — Michael Wright cause of death
- NBC News — Michael Wright dies at 70
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