RJ Mitte, Who Played Walter Whiteβs Son on βBreaking Bad,β Dies at 34 NYT - Home Page By: Remy Tumin 12 October 2026 at 23:04 Mr. Mitte was born with cerebral palsy and brought his own experience of living with the disability to the role of Walter White Jr. on the Emmy-winning show. Β© Mario Anzuoni/Reuters