“The group uses Ray’s (guest star Brandon Routh) invention to track new recruits to help save the universe.
The Monitor (guest star LaMonica Garrett) sends Iris (guest star Candice Patton), Clark (guest star Tyler Hoechlin) and Lois (guest star Elizabeth Tulloch) in search of a mysterious Kryptonian, while Kate (Ruby Rose) and Kara (guest star Melissa Benoist) head out to find Bruce Wayne (guest star Kevin Conroy).
In addition, Mia (guest star Katherine McNamara) challenges Sara (guest star Caity Lotz), Rory (guest star Dominic Purcell) discovers a hidden talent, and Lex Luthor (guest star Jon Cryer) returns.”
Crisis on Infinite Earths will be based on Marv Wolfman and George Pérez’s 12-issue limited comic series of the same name which was published from 1985 to 1986.
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DCTV Crisis on Infinite Earths Crossover "Hour Two" Promo (HD)