When a new blip lands the Legends in 1947 Los Angeles, it puts them on the trail of Benjamin "Bugsy" Siegel; Sara, Ray and Constantine devise a plan to capture him; Ava struggles with being on the sidelines with Rory.

With Sara away from the Waverider, the Legends find a new Encore with Ava's new invention, the Prognosticator, and must now to defeat Genghis Khan in 1990s Hong Kong; Constantine's life is hanging in the balance.

The Legends continue their hunt for pieces for the Loom of Fate and find themselves face to face with William Shakespeare; Ray and Nora make another big life decision that leaves the team surprised.

Sara, Constantine and Charlie find themselves in British Columbia for another piece of the Loom; Zari has been having trouble feeling like herself, so she goes on a meditative journey at the suggestion of Behrad.

With Sara recuperating from her latest battle, Charlie starts to notice something might not be right with her; Constantine and Zari find themselves trapped in a 1910 boarding house; Ava, Gary and Rory take a trip.

The Legends deal with a shipboard saboteur as they attempt to use the Loom.

The team find themselves going back to college and forming a sorority in order to retrieve an ancient artifact; Nate falls under Dion's spell, letting him know of Sara, Astra, Ava and Charlie's plan to get the cup.

After drinking from the Chalice, the Legends have immortality for 24 hours, which gives them time to get to the Waverider and use the Loom of Fate; they get stuck at Constantine's house during a zombie apocalypse.

After Charlie does the one thing that goes against her nature when it comes to her sisters, she tries to protect the Legends by scattering them in different television shows.