Comics CBS’ “Supergirl” + CW’s “The Flash” crossover episode release new promo art Published 10 years ago on March 9, 2016 By Dulani Wilson Kara is set to gain a new ally as The Flash is set to appear in a crossover episode entitled Worlds Finest. Check out the new promo image of the coming episode: Supergirl / The Flash crossover episode “Worlds Finest” is slated for to air Monday, March 28 at 8/7c on CBS! “So who do you think is faster? The Flash? Or Supergirl? Place your bets in the comment section or get at us on Twitter!” &nsbp;Advertisement Related Topics:cbscrossovercrossover episodedc comicsflashimagepromosupergirlthe cw networkthe flash Up Next “Captain America: Civil War” has longest runtime in Marvel’s canon Don't Miss “Batman V Superman” launch viral LexCorp Website Dulani Wilson Blogger, comic book and anime fan. FPS addict. All very convenient. Known to do storyboards and motion graphics when he's really busy. Continue Reading Advertisement You may like #TAPReviews | DC Studios’ “Superman” movie review James Gunn teases another DC Studios super project–”Supergirl” Our Dream returns to the realm of the waking with Netflix’s “The Sandman” season 2 trailer The moment is here. The first teaser trailer for DC’s “Superman” movie lands like comet DC’s “Joker: Folie À Deux” latest IMAX poster is pumped full of endorphins. DC’s “The Penguin” forces the hand of destiny in the official trailer