S1, E1: When one of the world’s most dangerous fugitives steals a state-of-the-art time machine, the U.S. government asks a history professor, Lucy Preston, a soldier, Wyatt Logan, and a scientist, Rufus Carlin, to embark on the adventure of a lifetime and chase the criminal mastermind, Garcia Flynn, to the Hindenburg disaster of 1937. While there, Lucy, Wyatt, and Rufus each have to draw on expertise to save the present and protect the past – possibly at great personal cost.