Mick confronts painful family memories when the Legends travel to 1967 to stop an extraordinary foe from turning the Vietnam War into World War III.

Rallying alongside Supergirl, the Flash and their surprising new ally, the Legends face a climactic showdown with the threat from Earth-X.

Reeling from a dreadful loss, the Legends travel to a Viking outpost in North America where a strange artifact could change the fate of the New World.

Stuck in an asylum in 1969, Sara and Constantine battle the demon Mallus while Zari and Ray fight the fiend in 2017. Meanwhile, Amaya confronts Kuasa.

With the Waverider stuck in a time loop, Zari must decipher clues hidden among the crew’s personal secrets to save the ship from disaster.

In effort of looking Zambesi’s old thing, Sara and her team turn back to the old time.

Using Ray to smuggle a scientist out of East Berlin, Nora and Damien Darhk square off against an assassin — a younger version of Darhk himself.