Land of the Lost (2017)
Episode of Legends of Tomorrow

The Legends are left seventy million years in the past when Rip causes the Waverider to crash after his capture. (imdb)
Cast and Information
Season: 2, Episode: 13 - Episode Guide
Directed By: Ralph Hemecker
Written By: Keto Shimizu, Ray Utarnachitt
Starring: Victor Garber, Dominic Purcell, Brandon Routh, Matt Letscher, Caity Lotz, Nick Zano, Arthur Darvill, Franz Drameh, Maisie Richardson-Sellers, Amy Louise Pemberton, Sean MacLean
Genres: Drama, Sci-fi, Action, Adventure
Country: USA