With the deadly virus spreading throughout the city, the search for the antidote continues, as Fish Mooney, The Riddler and Penguin reveal plans of their own. Bruce meets Ra's Al Ghul and completes his last task in order to fulfill his destiny, but realizes he can't let go of his past. As the third season concludes, Gordon tries to win back Lee, and past alliances within Gotham City are broken, while new alliances are formed.
| Name | Type | Role | |
|---|---|---|---|
| Robert Hull | Writer | ||
| Danny Cannon | Writer | ||
| Alexander Siddig | Guest Star | ||
| BD Wong | Guest Star | ||
| Camila Perez | Guest Star | ||
| Jada Pinkett Smith | Guest Star | ||
| Nathan Darrow | Guest Star | ||
| Nathan Hope | Director | ||
| Rob Bailey | Director |