RJ Mitte, the actor who played Walter White Jr. on Breaking Bad, has died at 34, prompting tributes from members of the acclaimed series’ cast.
Mitte died Monday, October 12, 2026, in Brownsville, Texas, according to his representatives and a Cameron County justice of the peace.
The circumstances of his death were initially undisclosed.
A representative later told People that Mitte died by suicide, while Brownsville police said the cause and manner remained pending as an investigation continued.
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RJ Mitte remembered by Breaking Bad co-stars
Former co-star Bryan Cranston, who played Mitte’s on-screen father Walter White, said he was in “deep despair” over the actor’s death and recalled that the two had been exchanging messages recently about arranging lunch.
Cranston also remembered Mitte’s growth from a teenager on the show into an actor and disability-rights advocate.
Aaron Paul, who played Jesse Pinkman, also issued a brief tribute, saying he was heartbroken and would miss his friend.
Mitte’s Breaking Bad family included Anna Gunn, who played Skyler White, and Cranston.
The series’ central cast also included Paul, Dean Norris, Betsy Brandt and Bob Odenkirk.
AMC identified Mitte as part of the main ensemble during the show’s final season.
Public tributes from the cast and other performers have focused on Mitte’s kindness, talent and commitment to improving representation for people with disabilities.
His defining role as Walter White Jr.
Mitte joined Breaking Bad as a teenager and appeared throughout the show’s five-season run from 2008 to 2013.
He played Walter “Flynn” White Jr., the son of Walter and Skyler White.
The character had cerebral palsy, as did Mitte, allowing the actor to draw on his own experience when portraying the family’s changing circumstances.
Walter Jr. began the series as an admiring son who viewed his father as a dependable parent.
As Walter White’s criminal life expanded, the character became increasingly caught in the emotional and practical consequences of his father’s choices.
AMC highlighted one of Mitte’s favourite scenes as a confrontation between Walter Jr. and his father, a moment that reflected the character’s growing anger and heartbreak.
The role helped make Mitte one of the more visible actors with a disability working in mainstream television.
A career built around disability advocacy
Mitte was diagnosed with cerebral palsy at age three and used his public profile to speak about accessibility, bullying and the need for more authentic disability representation in entertainment.
United Cerebral Palsy listed him as an honorary trustee and described him as an activist for people with cerebral palsy.
AMC also identified him as a former youth ambassador for the organization.
His representatives said Mitte used his platform to challenge stereotypes and promote greater representation for people with disabilities.
Beyond Breaking Bad, his credits included the television series Switched at Birth and The Guardians of Justice, along with film work and producing projects.
He also served as president of the Mitte Foundation, which supported philanthropic and community initiatives.
What happens next
Brownsville police said the investigation into Mitte’s death was ongoing, and further information may depend on the medical examiner’s findings.
His family and representatives have asked for privacy while relatives, friends and former colleagues mourn his death.
Mitte’s final years included continued acting work and public appearances focused on disability inclusion.
His death has renewed attention on the importance of disabled performers being able to portray complex characters drawn from lived experience.
For viewers who knew him as Walter Jr., his legacy remains tied to one of television’s most influential dramas.
For disability advocates, it also includes the work he did beyond the screen to challenge assumptions about what disabled actors could play and achieve.
If you or someone you know is in crisis
In Canada, call or text 988 to reach the Suicide Crisis Helpline.
If there is immediate danger, call 911 or go to the nearest emergency department.
Frequently Asked Questions
Who was RJ Mitte?
RJ Mitte was an American actor best known for playing Walter White Jr. on the television series Breaking Bad.
How old was RJ Mitte when he died?
RJ Mitte was 34 years old.
What character did RJ Mitte play on Breaking Bad?
He played Walter “Flynn” White Jr., the son of Walter White and Skyler White.
Did RJ Mitte have cerebral palsy?
Yes. Mitte had cerebral palsy, as did the character he played on Breaking Bad.
What was RJ Mitte known for outside acting?
He advocated for disability awareness and representation, worked with disability-focused organizations and served as president of the Mitte Foundation.
Fact-Checked: Key details were checked against AMC, United Cerebral Palsy and statements attributed to Mitte’s representatives and local authorities.
Disclaimer: This article discusses suicide; readers in Canada can call or text 988 for immediate crisis support.