Jimmy expands his business, but runs into a problem that only Kim can solve. Gus intervenes in Hector's medical care. Mike deals with a setback.

Jimmy's promotional stunt has unintended consequences. Nacho takes extreme measures to earn Lalo's trust. Saul is a success at the courthouse but still has yet to win Kim over. Simmering with rage and self-loathing, Mike loses his temper.

Jimmy and Kim build a legal firewall with help from Huell. Kim sets things straight with her clients as Jimmy is compromised by his. Gus, at war on all fronts, calms troubled waters in service of his plot to build an empire. Mike does damage control.

While business booms for Jimmy, the vise tightens on the cat-and-mouse game between Gus and Lalo.

A lost dog leads to a new friend. A new player gets in the game.