Focuses on time-traveling rogue Rip Hunter, who has to recruit a rag-tag team of heroes and villains to help prevent an apocalypse that could impact not only Earth, but all of time.
Cast: Victor Garber, Brandon Routh, Caity Lotz, Arthur Darvill, Ciara Renée, Franz Drameh, Dominic Purcell, Wentworth Miller, Casper Crump, Falk Hentschel, Peter Francis James
Gideon is horrified when AI Gideon tells her about Gary; the Legends realize that Gwyn has broken the treaty; Sara keeps an important secret from Ava because she doesn't know how she will react.
Evil Gideon continues to try to destroy the legends; trying to help, Gideon negotiates a deal, but she breaks a major rule; the legends come up with another plan that could potentially solve all of their problems.
Sara and Gwyn come up with a plan to lure the Robo Legeends to them, and take Waverider.
The Legends are tired of being chased by an evil A.I. and her robo-soldiers, so Sara decides to create an aberration that will allow the team to take back the Evil Waverider.
Gideon jumps the time machine into the Manor Dimension; the crew of a 90's reality show causes havoc; Sara and Ava share their true feelings about their roles as co-captains; Behrad seeks advice about Astra from Nate and Zari.
Sara starts to realize her team is making questionable choices when it comes to the timeline; Sara discovers some harsh truths.
The Legends crash land in 1940s Seattle in the middle of World Ward II and find themselves working in an airplane factory alongside "Rosies"; Behrad teaches Nate about Persian culture and etiquette.
When the Legends and Gwyn finally time travel, the time machine goes haywire leaving them stranded in a lush forest with no idea when or where they are. Seeing that Sara and Ava are noticeable stressed, Nate takes over and gives everyone tasks to set up camp to keep everyone occupied.
After Sara, Ava, Behrad, and Gary arrive in New York City, they track down Dr. Gwyn Davies, who isn't the scientist they expected. Astra , Spooner, and Gideon are still trying to stop the Legends from using the time machine.
When the Legends arrive in Chicago, they come across a speakeasy that caters to a diverse crowd, however their presence results in upsetting a mob who in turn burn down the club.
With Astra, Spooner and a now-human Gideon trying to save the Legends, Gideon becomes overwhelmed by her new human choices sending her into a catatonic state. Astra and Spooner combine their powers to enter Gideon's mindscape and discover that a virus is trying to erase all of Gideon's memories.
The Legends contemplate how to get to New York City, Behrad discovers Hoover has train tickets to DC and Sara and Ava come up with a plan. With the help of Gary, Nate will have to impersonate Hoover.
The Legends are trapped in 1925 when someone uses a future Waverider to blow up their Waverider.