This morning the above teaser image and synopsis was released for The CW‘s mid-season series DC’s Legends of Tomorrow which brings together a few of the characters we’ve already seen on CW DC Comics based television shows as well as some new ones.

The spinoff stars Brandon Routh as Ray Palmer/Atom, Wentworth Miller as Leonard Snart/Captain Cold, and Dominic Purcell as Mick Rory/Heat Wave, Ciara Renee as Kendra/Hawkgirl, Victor Garber as Professor Martin Stein, Arthur Darvill as Rip Hunter, and Caity Lotz as White Canary. Lotz is interesting since she was killed off early this season on Arrow. We don’t know yet how Lotz will return, but there’s always the established Lazarus Pits and this does involve time travel, see there’s that possibility.

Here’s the synopsis:

When heroes alone are not enough… the world needs legends. Having seen the future, one he will desperately try to prevent from happening, time-traveling rogue Rip Hunter is tasked with assembling a disparate group of both heroes and villains to confront an unstoppable threat — one in which not only is the planet at stake, but all of time itself. Can this ragtag team defeat an immortal threat unlike anything they have ever known? DC’S LEGENDS OF TOMORROW stars Victor Garber (“The Flash,” “Alias”); Brandon Routh (“Arrow,” “Superman Returns”); Arthur Darvill (“Doctor Who”); Caity Lotz (“Arrow”); Ciarra Renee (“Pippin”); Franz Drameh (“Edge of Tomorrow”); with Dominic Purcell (“The Flash,” “Prison Break”); and Wentworth Miller (“The Flash,” “Prison Break”). Based on the characters from DC Comics, DC’S LEGENDS OF TOMORROW is from Bonanza Productions Inc. in association with Berlanti Productions and Warner Bros. Television, with executive producers Greg Berlanti (“Arrow,” “The Flash,” upcoming “Pan”), Marc Guggenheim (“Arrow,” “Eli Stone,” “Percy Jackson: Sea of Monsters”), Andrew Kreisberg (“Arrow,” “The Flash,” “Eli Stone,” “Warehouse 13”) and Sarah Schechter (“Arrow,” “The Flash,” upcoming “Pan”).