Arafed man in lab coat and gloves working in a laboratory

A close-up shot of Walter mixing chemicals in a lab,Breaking Bad,Walter White, the central character of “Breaking Bad,” undergoes a dramatic transformation in appearance: from a meek, unassuming high school chemistry teacher with a mustache and glasses, to the bald, bearded figure known as “Heisenberg,” exuding menace and authority. His wardrobe shift from nondescript, muted clothing to darker, more assertive attire mirrors his descent into the criminal world.