Now that "DC's Legends of Tomorrow" has gotten the green light for a second season, fans are curious to see what The CW is cooking up for the future, and executive producer Marc Guggenheim has a few insights on where the Waverider might be headed -- or not. When asked if the show had any plans to include "Batman Beyond," Guggenheim's answer made it seem unlikely.

"I don't think so, only because of DC's plans for Batman," he explained to IGN. "Look, I love Terry [McGuinness], and I love that whole Batman Beyond conceit. 'Star City 2046' was sort of our doffing of the cap to Batman Beyond in many, many ways, but you never know."

As to who will be the team next season, he said, "The show is not going to have a brand new cast next year. The poster is going to look fundamentally the same as it did."

"Rory got disposed of in episode seven, we already lost Hawkman as you know, so we've got a few empty chairs on that bridge. With empty chairs come possibilities," he added.

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Additionally, The CW released a new behind-the-scenes featurette for "Left Behind," the next episode of "Legends of Tomorrow." The video explores the different ways Ray Palmer, Kendra Saunders and Sara Lance adapt to life in the 1950s and poses the big mystery of the episode: Where in the world in Sara Lance?

Airing Thursday nights at 8 pm EST on The CW, "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.