The season’s gut-punch comes in the finale, "Marco." After years of believing Chuck is mentally ill but supportive, Jimmy discovers the truth: Chuck has been sabotaging Jimmy’s career out of jealousy. This revelation breaks Jimmy’s moral compass, leading him to revert to his old "Slippin' Jimmy" con artist ways, setting the stage for his eventual transformation into Saul Goodman.
The narrative core of the first season focuses on Jimmy’s desperate hustle to make a name for himself while caring for his brother, Chuck McGill, a brilliant legal mind suffering from a mysterious sensitivity to electricity. The "Complete Pack" allows viewers to binge the evolution of this relationship, which serves as the emotional anchor for the entire series. What’s Inside the Complete Pack? Better Call Saul Season 1 Complete Pack