MIDSEASON FINALES
SUPERGIRL - Reign (November 4, 2017)
>Supergirl investigates a mysterious symbol popping up all over National City, tracing its origins back to an ancient prophecy and the mark of the World Killer, Reign. Meanwhile, the tension between Lena and Morgan Edge (guest star Adrian Pasdar) continues to build, causing James to step in and offer up some protection, and possibly igniting a spark in the process.
THE FLASH - Don't Run (December 5, 2017)
>The Thinker traps The Flash in a speedster-proof prison, while Caitlin is kidnapped by Amunet Black (guest star Katee Sackhoff), who uses power-dampening cuffs to prevent Caitlin from turning into Killer Frost and threatens to kill her unless she successfully performs a complex medical procedure. With the clock ticking, the team doesn’t have the time or resources to track both, so Iris is forced to choose who to save.
LEGENDS OF TOMORROW - Beebo, The God of War (November 5, 2017)
>Rattled by recent events, the Legends dive into work, which finds them investigating an Anachronism in a Viking settlement in the New World. The Legends realize that the Norsemen are worshipping an artifact as their god and are surprised by the artifact's origin. For the first time, Sara is worried that they might need back up when Damien Darhk shows up. Meanwhile, Jax finds a loophole that could potentially change history, but it is a risk he is willing to take.
ARROW - Irreconcilable Differences (November 7, 2017)
>Quentin is kidnaped by Black Siren and Cayden James (guest star Michael Emerson), who are looking to trade Quentin's life for a weapon of mass destruction. Oliver and Team Arrow must figure out a way to save Lance while still keeping the city safe.
>SUPERGIRL returns on January 15, 2018.
>THE FLASH returns on January 16, 2018.
>BLACK LIGHTNING premieres on January 16, 2018.
>ARROW returns on January 18, 2018.
>LEGENDS OF TOMORROW has no return date, but will also return sometime in 2018.
