Wednesday, November 11, 2026
Home News Worlds collide in promo and official images from crossover with Supergirl and...

Worlds collide in promo and official images from crossover with Supergirl and The Flash

Two of the best superhero TV shows on the air right now are Supergirl and The Flash. The latter in particular is really taking things to the next level during its Zoom centric second season, and while the two DC Comics characters live on different worlds (and call different networks home), they’ll be meeting in live-action for the first time later this month.

In the episode, “Kara (Melissa Benoist) 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.”

The Flash has the ability to travel through time and dimensions, and as all of Warner Bros.’ DC Comics properties exist in the same “Multiverse”, that explains how he inadvertently ends up on Supergirl’s planet. How she can possibly find her way to the Scarlet Speedster’s world for another crossover somewhere down the line ultimately remains to be seen.

This episode of Supergirl will air in the US on CBS on March 28th and should follow shortly after on Sky 1. Below is both the promo for the crossover and a gallery of official images!

https://www.youtube.com/watch?v=ObBVYoJY-dA

To view the full set of images from this crossover, click through the gallery below.

Flash Supergirl 6