Supergirl: ‘Heroes V Aliens’ Extended Trailer Released

The CW has released a new, extended promo for their upcoming four-night crossover event, titled “Heroes V Aliens”, in which all CW DC Comics superhero shows will unite. Though some of the footage was seen in previous trailers, this promo contains some alternate shots and dialogue.

Check out the promo in the video below:

https://www.youtube.com/watch?v=0STqM3fjR24

The “Heroes V Aliens” crossover event is inspired by the 1988 DC Comics mini-series titled “Invasion!“, in which superheroes battled mind-controlling aliens whose goal was to wipe out the metahumans of Earth before they endangered the rest of the universe.

“Heroes V Aliens” begins Monday Nov. 29 with Supergirl, continues with The Flash on Tuesday Nov. 30, Arrow on Nov. 31 and ends with DC’s Legends of Tomorrow on Thursday Dec. 1, giving each show their mid-season finale.

Supergirl airs at 8 p.m. ET/PT on The CW.