Comics CBS’ “Supergirl” + CW’s “The Flash” crossover episode release new promo art Published 9 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; 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 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 “Joker: Folie À Deux” official trailer has Arthur Fleck descend into perpetual madness fuelled purely by love and infamy What lies in the dark will be revealed in new poster for Prime Video + DC’s “Batman: Caped Crusader” series The Dark Knight takes on Japan once again in teaser for “Batman Ninja vs. Yakuza League” animated movie