The CW Airs A Full 30-Second “Crisis on Earth-X” Trailer

Affiliates of The CW are now airing a thirty-second preview of the upcoming four-show DC TV crossover, “Crisis on Earth-X.”

The action begins November 27 on Supergirl and continues on to Arrow, The Flash, and DC’s Legends of Tomorrow.

Screen captures from the trailer can be found at our Arrow portal GreenArrowTV. If you want to see some official photos from the crossover, you can find them below:

Supergirl (“Crisis on Earth-X” Part 1) – Arrow (“Crisis on Earth-X” Part 2)
The Flash (“Crisis on Earth-X” Part 3) – DC’s Legends of Tomorrow (“Crisis on Earth-X” Part 4)

Here’s how The CW describes the first chapter of the event:

THE EPIC FOUR-WAY CROSSOVER WITH “ARROW,” “SUPERGIRL,” “THE FLASH” AND “DC’S LEGENDS OF TOMORROW” BEGINS — Barry (guest star Grant Gustin) and Iris’s (guest star Candice Patton) wedding brings the gang together, but things go awry when villains from Earth-X attack the ceremony. All of the superheroes band together with help from their super friends like Citizen Cold (guest star Wentworth Miller), The Ray (guest star Russell Tovey), Felicity Smoak (guest star Emily Bett Rickards), Iris West and Alex Danvers (Chyler Leigh) to take on their most formidable villains yet. Earth’s mightiest heroes — Green Arrow (guest star Stephen Amell), Supergirl (Melissa Benoist), The Flash (guest star Grant Gustin) and White Canary (guest star Caity Lotz) — lead their teams into battle to save the world. Larry Teng directed the episode with story by Andrew Kreisberg & Marc Guggenheim and teleplay by Robert Rovner & Jessica Queller (#308). Original airdate 11/27/2017.