who played dewey in malcolm in the middle
Erik Per Sullivan Erik Per Sullivan (born July 12, 1991) is an American actor. He is best known for his role as Dewey, the younger brother to middle child Malcolm, on the Fox series Malcolm in the Middle, which was on air for seven years.
Bryan Cranston Bryan Lee Cranston (born March 7, 1956) is an American actor, voice actor, producer, director, and screenwriter. He is best known for portraying Walter White on the AMC crime drama series Breaking Bad, Hal on the Fox comedy series Malcolm in the Middle, and Dr. Tim Whatley on the NBC comedy series Seinfeld.