Nygma tries to torture/kill Jim in a very Batman '66 way until Lee (Morena Baccarin) comes and stops him. She tells him she's leaving Gotham and he can go with her, but only if he doesn't kill Jim.

What new villains are in store for season four, and what does Bruce Wayne’s season finale reveal mean for Gotham City — and his ultimate destiny? Gotham Season 4 aired on September 20th, 2017.