RJ Mitte, the actor best known for his role on the Emmy-winning show "Breaking Bad,"

The actor’s death marks the loss of a performer who brought a distinctive perspective to one of television’s most acclaimed dramas. • Mitte portrayed Walter White Jr., the son of Bryan Cranston’s character, Walter White, throughout the Emmy-winning AMC series. • His performance helped make the character a memorable part of the show’s family storyline and broader examination of illness, crime and moral compromise. • Mitte became an advocate for greater representation of people with disabilities, drawing on his own experience with cerebral palsy, a condition he was diagnosed with as a child. • Beyond Breaking Bad, he worked in film, television and advocacy, building a career that extended beyond his best-known role. • Details surrounding his death, including the cause and location, were not provided in the initial report. Further information is expected as family representatives and authorities make statements.