Breaking Bad extremely playful on set, with Aaron Paul describing him as "a kid trapped in a man's body". Gilligan originally intended for Aaron Paul's character, Jesse Pinkman, to be killed at the end of "Breaking Bad"s first season in a botched drug deal as a plot device to plague Walter White with guilt. However, Gilligan said by the second episode of the season, he was so impressed with Paul's performance that "it became pretty clear early on that would be a huge, colossal mistake, to kill off Jesse". Donna Nelson, a professor of organic chemistry at the University of Oklahoma, checked
Breaking Bad dangers of the criminal world. The title comes from the Southern colloquialism "breaking bad", meaning to "raise hell" or turn to a life of crime. Walter's family consists of his wife Skyler (Anna Gunn), son Walter, Jr. (RJ Mitte), and daughter Holly (Elanor Anne Wenrich). The show also features Skyler's sister Marie Schrader (Betsy Brandt) and her husband Hank (Dean Norris), a DEA agent. Walter hires lawyer Saul Goodman (Bob Odenkirk), who connects him with private investigator and fixer Mike Ehrmantraut (Jonathan Banks) and in turn Mike's employer, drug kingpin Gus Fring (Giancarlo Esposito). The final season introduces the characters