Earlier today saw Supergirl and The Flash keeping their crossover under wraps with a fleeting new teaser, but Melissa Benoist and Grant Gustin have just too much fun to be contained. See the “Worlds Finest” in action with the full set of adorable crossover photos for TV’s brightest DC heroes!

Barry and Kara get along just great in our first photos from the Mach 28 hour, whether in costume or out. Cat seems less-than-impressed with the Earth-1 forensic scientist, but gets her comeuppance to be kidnapped by both former employees Livewire (Brit Morgan) and Silver Banshee (Italia Ricci). Still, what fun we’ll all have together!

So reads the official March 28 synopsis, which confirms a villainous teamup we glimpsed on set earlier:

Kara gains a new ally when the lightning-fast superhero The Flash 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.

We’ll find out more on the road to March 28, so stay tuned for more “Worlds Finest” details of the big Supergirl-Flash crossover!

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