Tonight, Gotham left fans dangling from one precarious cliffhanger ahead of its season finale. The superhero drama saw the iconic DC city infected with a deadly virus, and the clock is ticking down on an antidote. When Gotham comes back next week, the show will have a two-hour finale to wrap its third season, and a slew of characters are expected to appear. Now, thanks to a teaser for next week's episode, fans have gotten their first (brief) look at Ra's Al Ghul's debut on the show.
The sneak-preview can be watched above. You can also check out Gotham's synopsis for "Destiny Calling" / "Heavydirtysoul" below:
"With the deadly virus spreading throughout the city, the search for the antidote continues, as Fish Mooney (guest star Jada Pinkett Smith), The Riddler and Penguin reveal plans of their own. Bruce meets Ra's Al Ghul (guest star Alexander Siddig) and completes his last task in order to fulfill his destiny, but realizes he can't let go of his past. Meanwhile, Gordon tries to win back Lee, and past alliances within Gotham City are broken, while new alliances are formed in the all-new, special two-hour "Heroes Rise: Destiny Calling/ Heroes Rise: Heavydirtysoul.""
Cast: Ben McKenzie as Detective James Gordon, Donal Logue as Harvey Bullock, David Mazouz as Bruce Wayne, Morena Baccarin as Leslie Thompkins, Sean Pertwee as Alfred, Robin Lord Taylor as Oswald Cobblepot/The Penguin, Erin Richards as Barbara Kean, Camren Bicondova as Selina Kyle/the future Catwoman, Cory Michael Smith as Edward Nygma/the future Riddler, Jessica Lucas as Tabitha Galavan, Chris Chalk as Lucius Fox, Drew Powell as Butch Gilzean, Maggie Geha as the future Poison Ivy, Michael Chiklis as Detective Nathaniel Barnes, Benedict Samuel as Mad Hatter
Guest Cast: Jada Pinkett Smith as Fish Mooney, Alexander Siddig as Ra's Al Ghul, Camila Perez as Firefly, Nathan Darrow as Victor Fries/Mr. Freeze, BD Wong as Hugo Strange."