The "Legends of Tomorrow" Could "Seriously Mess Up the Future," Says Cast in New Video

The cast of The CW's upcoming "Legends of Tomorrow" offered their own takeaways from the series in a new behind-the-scenes featurette, including what dangers their motley crew will face, how the group will interact and the way they "could seriously mess up the future."

REVIEW: "DC's Legends of Tomorrow" is Like a Comic Book Crossover Event - In the Best Ways

Scheduled for a Thursday, January 21 premiere, "Legends of Tomorrow" stars Caity Lotz as White Canary, Brandon Routh as the Atom, Wentworth Miller as Leonard Snart/Captain Cold, Dominic Purcell as Mick Rory/Heat Wave, Victor Garber as Professor Martin Stein (one-half of Firestorm), Franz Drameh as Jefferson "Jax" Jackson (the other half of Firestorm), Ciara Renee as Hawkgirl and Arthur Darvill as time-traveler Rip Hunter. Stephen Amell and Grant Gustin will appear as Arrow and The Flash.

The Witcher: Netflix Debuts First Photo of Roach

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