Breaking Bad stars including Bryan Cranston have paid tribute to former co-star RJ Mitte, following his death aged 34. RJ Mitte was best known for his role in the drama series, where he played the son of drug kingpin Walter White, played by Cranston. "I met him when he was only 14 years old when he was cast as Walter White Jr., a part he played with such joy and enthusiasm," Cranston wrote in a post on Instagram on Monday night. Dean Norris, who played Mitte's uncle, Hank Schrader, posted that although "RJ didn't play my TV son, I always looked out for him as a young kid on set". In a statement shared with the Hollywood Reporter, Aaron Paul, who played one of the show's lead characters, Jesse Pinkman, said he was at a loss and heartbroken. "RJ, I love you my friend. You will be missed," he said. Tap the link in BBCNews's bio for more on this story. (📷 Getty) #BreakingBad #BBCNews