We recently got a look at the poster image promoting the Supergirl / The Flash crossover episode entitled Worlds Finest. Now check out the synopsis:
“Worlds Finest” – Kara gains a new ally when the lightning-fast superhero The Flash (Grant Gustin) suddenly appears from an alternate universe and helps Kara battle Siobhan, aka Silver Banshee, and Livewire in exchange for her help in finding a way to return him home, on SUPERGIRL, Monday, March 28 (8:00-9:00 PM, ET/PT) on the CBS Television Network. Grant Gustin crosses over as The Flash.
CHEAT TWEET: It’s 2 heroes vs 2 villains in National City when @grantgust guest stars! #SupergirlXTheFlash 3/28 8pm on #CBS! http://bit.ly/1Tt3g4E
(Hank Henshaw/J’onn J’onzz)
(Winslow “Winn” Schott)
(The Flash/Barry Allen)
(Dr. Amelia Hamilton)
Harriet Sansom Harris
STORY BY: Greg Berlanti
TELEPLAY BY: Andrew Kreisberg and Michael Grassi
BASED ON: The Characters Appearing in the DC Comics
DIRECTED BY: Nick Gomez
Supergirl / The Flash crossover episode “Worlds Finest” is slated for to air Monday, March 28 at 8/7c on CBS!