The CW has released a trailer for their five part crossover event, Crisis On Infinite Earths featuring Arrow, The Flash, DC’s Legends of Tomorrow, Supergirl and Batwoman.
In “Crisis on Infinite Earths: Part One”, The Monitor (LaMonica Garrett) sends Harbinger (Audrey Marie Anderson) to gather the worlds’ greatest heroes – Supergirl (Melissa Benoist), The Flash (Grant Gustin), Green Arrow (Stephen Amell), Batwoman (Ruby Rose), White Canary (Caity Lotz), The Atom (Brandon Routh) and Superman (Tyler Hoechlin) – in preparation for the impending Crisis.
With their worlds in imminent danger, the superheroes suit up for battle while J’onn (David Harewood) and Alex (Chyler Leigh) recruit Lena (Katie McGrath) to help them find a way to save the people of Earth-38.
In the second hour, The group uses Ray’s invention to track new recruits to help save the universe. The Monitor sends Iris (Candice Patton), Clark and Lois (Elizabeth Tulloch) in search of a mysterious Kryptonian, while Kate and Kara head out to find Bruce Wayne (Kevin Conroy).
In addition, Mia (Katherine McNamara) challenges Sara, Rory (Dominic Purcell) discovers a hidden talent, and Lex Luthor (Jon Cryer) returns. The 5-episode crossover begins Sunday, December 8 on The CW!