Chuck's probe is derailed temporarily; Axe makes an aggressive move.

Axe makes an activist play, and the move reverberates back to Chuck.

Axe deals with a betrayal. Chuck learns the inner workings of Axe Capital.

Axe unceremoniously disappears. Chuck intensifies his investigation.

Bobby Axelrod reaches a major milestone. Chuck struggles to get his bearings, and he and Wendy navigate a new normal. Tensions are high at Axe Cap now that Taylor Mason is back. Axe faces off against new rival Mike Prince. Taylor wrestles with a decision.

Chuck returns to his alma mater to pursue an opportunity. Axe's big venture is sidelined by a family crisis. Taylor asserts independence with a risky play. Chuck puts Wendy in an awkward position.