'Breaking Bad' star RJ Mitte's onscreen dad mourns 'sweet son's death: 'In deep despair'

'Breaking Bad' star RJ Mitte's onscreen dad mourns 'sweet son's death: 'In deep despair'Bryan Cranston, who played RJ Mitte's dad in Breaking Bad, is in "deep despair" after the tragic loss of the beloved actor.​Cranston took to his Instagram account on Monday night and poured his heart out...