FOX has released the official synopsis for the “Ace Chemicals” episode of Gotham and you can check out all the details about what happens during this episode below.
JEREMIAH RETURNS FOR HIS MOST TWISTED PLOT YET ON AN ALL-NEW “GOTHAM” THURSDAY, FEBRUARY 21, ON FOX
Cameron Monaghan (“Jeremiah Valeska”) Guest-Stars
Gordon races to uncover the criminal element threatening to end talks of Gotham’s reunification with the mainland. A very much alive Jeremiah (guest star Cameron Monaghan) returns and organizes a twisted recreation of the murder of Bruce’s parents with the help of Jervis Tetch aka Mad Hatter (guest star Benedict Samuel) in the all-new “Ace Chemicals” episode of GOTHAM airing Thursday, Feb. 21 (8:00-9:00PM ET/PT) on FOX. (GTH-507) (TV-14 D, L, V)
Cast: Ben McKenzie as Detective James Gordon, Donal Logue as Detective Harvey Bullock, Morena Baccarin as Dr. Leslie Thompkins, Sean Pertwee as Alfred Pennyworth, Robin Lord Taylor as Oswald Cobblepot/The Penguin, Erin Richards as Barbara Kean, David Mazouz as Bruce Wayne, Camren Bicondova as Selina Kyle/the future Catwoman, Cory Michael Smith as Edward Nygma/The Riddler, Chris Chalk as Lucius Fox
Guest Cast: Cameron Monaghan as Jeremiah Valeska, Benedict Samuel as Jervis Tetch/Mad Hatter; Francesca Root-Dodson as Ecco.
Gotham airs on Fridays, on FOX.