With everyone finally back together, the Legends find themselves looking to Nate to keep everything calm while in the old West on a mission to find an alien. After trying to keep things normal, Sara reveals her secret to Ava and the team, leaving them all shocked. Constantine looks to Gary who might have the answer to his problem. Spooner and Astra are forced to work together despite their clashing personalities which ultimately helps push them to hone their powers.
Elenco: Caity Lotz , Amy Pemberton , Dominic Purcell , Nick Zano , Tala Ashe , Brandon Routh , Maisie Richardson-Sellers , Jes Macallan , Matt Ryan , Olivia Swann , Victor Garber , Franz Drameh , Arthur Darvill , Adam Tsekhman , Shayan Sobhian , Lisseth Chavez , Matt Letscher , Ciara Renée , Ramona Young , Wentworth Miller , Courtney Ford .