GOTHAM: Jerome Seeks His Brother In The New Promo & Photos For Season 4, Episode 18: "That's Entertainment"
            
            
            
            
            
            
            
            
                
Next week, Jerome is on the warpath and he's looking for one very specific individual: his twin brother. Come check out the new promo and eleven new promotional stills from next week's episode now!
            
            
            
            
            
                
                
                    
	"All it takes is one bad day to reduce the sanest man alive to lunacy."
	
	Well, it looks like Gotham may have finally introduced its version of the Joker as the series introduced Jerome Valeska's (Cameron Monaghan) twin brother, Jeremiah, who had been in hiding for the better part of the last fifteen years.
	
	Jerome's master plan was also revealed as we learned that not only does he want to kill his brother for turning him into a pariah and essentially sending him down this dark path so many years ago, he also wants to first make Jeremiah every bit as bats**t insane as he is. Jerome even delivers a variation of the iconic "one bad day" line and the end of the hour reveals that he's perfected a prototype of the Joker's infamous laughing gas, which may prove to be key in Jeremiah's transformation into the Clown Prince of Crime. 
	
	Watch the new promo for episode eighteen, titled "That's Entertainment," below:
	
	
		
	
	
		CATCH ME IF YOU CAN ON AN ALL-NEW "GOTHAM" THURSDAY, APRIL 12, ON FOX
		
		The Arkham inmates are still running freely in Gotham and they're only getting more difficult to catch. Gordon develops a plan, but reluctantly has to turn to Bruce for help. Meanwhile, Barbara finds out just how far her new friends are willing to go for her in the all-new "A Dark Knight: That's Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. 
	
	
	To view every photo at once, simply click on the VIEW LIST (ONE PAGE) button below!
	
	
		
		GOTHAM: Ben McKenzie in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: L-R: Robin Lord Taylor and Ben McKenzie in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: L-R: David Mazouz, Chris Chalk, and Ben McKenzie in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: David Mazouz in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: Donal Logue (R) in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: Donal Logue in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: L-R: Guest star Michelle Veintimilla and David Mazouz in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: Ben McKenzie in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: Ben McKenzie in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: L-R: Ben McKenzie, Donal Logue and David Mazouz in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
 
	
		 
	
		
		GOTHAM: L-R: Ben McKenzie and Donal Logue in the "A Dark Knight: That’s Entertainment" episode of GOTHAM airing Thursday, April 12 (8:00-9:00 PM ET/PT) on FOX. ©2018 Fox Broadcasting Co. Cr: FOX
	
	
		
		
		 
	
		Season Four of Gotham will witness the emergence of the criminal landscape for which Gotham City is best known, with GCPD Detectives Jim Gordon and Harvey Bullock at the forefront of the fight against the most depraved and unhinged villains. While Gotham City fights for normalcy, a new hero will rise, as Bruce Wayne begins to assume responsibility for the city’s well-being.
	
	
		Gotham features:
		Ben McKenzie as James Gordon
		Donal Logue as Harvey Bullock
		David Mazouz as Bruce Wayne
		Sean Pertwee as Alfred Pennyworth
		Morena Baccarin as Leslie Thompkins
		Robin Lord Taylor as Oswald Cobblepot/The Penguin
		Erin Richards as Barbara Kean
		Camren Bicondova as Selina Kyle
		Cory Michael Smith as Edward Nygma/The Riddler
		Chris Chalk as Lucius Fox
		Drew Powell as Butch Gilzean/Cyrus Gold
		Jessica Lucas as Tabitha Galavan
		Alexander Siddig as Ra's al Ghul
		Crystal Reed as Sofia Falcone
		Peyton List as Ivy Pepper/Poison Ivy
		Charlie Tahan as Jonathan Crane/Scarecrow
		Anthony Carrigan as Victor Zsasz
		 
	
		Gotham returns with an all-new episode March 29