Better Call Saul cast as Betsy and Craig Kettleman, described as "the world's squarest outlaws." Going into Season 3, it was announced that Giancarlo Esposito would return to play Gus Fring. The showrunners have teased that "familiar faces" from "Breaking Bad" will make appearances during Season 4. They will also cast an actor for the character "Lalo", mentioned only by name in the episode "Better Call Saul" episode of "Breaking Bad". Both Bryan Cranston and Aaron Paul said, as of Season 3, they are both open to reappearing on the show as Walter White and Jesse Pinkman, respectively, if asked, believing that Gilligan
Pilot (Breaking Bad) vigor, which leaves her asking, "Walt, is that you?" "Breaking Bad" was created by television writer Vince Gilligan, with the crux of the series being the protagonist's journey into an antagonist. He stated "Television is historically good at keeping its characters in a self-imposed stasis so that shows can go on for years or even decades," he said. "When I realized this, the logical next step was to think, how can I do a show in which the fundamental drive is toward change?" He added that his goal with Walter White is to turn him from Mr. Chips into Scarface.