An in-depth look at the origin stories of the heroes and villains of the highly-anticipated new series, DC’s Legends of Tomorrow. Featuring show clips and interviews from “Legends,” Arrow and The Flash executive producers Greg Berlanti, Marc Guggenheim, Andrew Kreisberg, Phil Klemmer, and Wendy Mericle, “Their Time is Now” introduces viewers to the immortal madman Vandal Savage, the time master Rip Hunter, and the motley band of heroes and rogues he assembles to try to save the future of humanity: Hawkman, Hawkgirl, White Canary, The Atom, Firestorm, Captain Cold, and Heat Wave.

DC's Legends of Tomorrow: Their Time Is Now

When aliens called the Dominators attack Central City, Barry speeds over to Star City to ask the Green Arrow for help in stopping them. Realizing the battle against the Dominators is bigger than they thought, they track down the Legends, and Barry and Cisco create a breach to bring back a secret weapon – Supergirl. Once all of the super friends are assembled, they come up with a plan to attack but a shocking secret related to Flashpoint is revealed and suddenly no one is sure who they can trust.