He wasn't always Saul Goodman, ace attorney for chemist-turned-meth dealer Walter White. Six years before he begins to represent Albuquerque's most notorious criminal, Goodman is Jimmy McGill, a small-time attorney hustling to make a name for himself. He's a forceful champion for his low-income clients, an underdog whose morals and ambitions often clash. Jimmy works with private eye Mike Ehrmantraut, a former Philadelphia cop and recent transplant to the Southwest. Mike has a specialized skill set -- he's a "fixer" of sticky situations -- that Jimmy soon learns to appreciate.Main cast Bob Odenkirk as James "Jimmy" McGill (aka Saul Goodman), is a small-time scam artist who becomes a lawyer, then gets involved with the criminal world. Jonathan Banks as Michael "Mike" Ehrmantraut, a former police officer who becomes Jimmy's private investigator and "cleaner". Also a returning character from Breaking Bad. Rhea Seehorn as Kimberley "Kim" Wexler, a lawyer working at the Hamlin, Hamlin & McGill law firm and Jimmy's love interest. Patrick Fabian as Howard Hamlin, the co-founder of Hamlin, Hamlin & McGill and Jimmy's nemesis. Michael Mando as Ignacio "Nacho" Varga, an intelligent, ambitious criminal. Michael McKean as Charles "Chuck" McGill, Jimmy's brother, who is forced to leave his job at his law firm, Hamlin, Hamlin & McGill due to the sudden onset of electromagnetic hypersensitivity.Recurring cast Jeremy Shamos and Julie Ann Emery as Craig and Betsy Kettleman, a county treasurer and his wife, accused of embezzlement. Kerry Condon as Stacey Ehrmantraut, Mike's daughter-in-law and the mother of Kaylee Ehrmantraut. The character previously appeared in the season 3 Breaking Bad episode "Full Measure" played by a different actress. Steven Levine and Daniel Spenser Levine as Lars and Cal, twin skateboarders and small-time scam artists. Mriam Coln as Tuco's grandmother. Eileen Fogarty as Mrs. Nguyen, owner of a nail salon which houses Jimmy's law office (and home) in its back room.