Dean Norris (54) had starred in numerous TV shows and movies before his role in "Breaking Bad". He played "Hank Schrader" in the series, "Walter's" brother-in-law. Ever since the beginning of the show's main plot, "Schrader" has been searching for the infamous "Heisenberg" without realizing that the person he is looking for is "White" himself. He finally realizes that "Heisenberg" has been under his nose the entire time in the middle of the fifth season.