A copycat Toyman strikes.
The DEO gets hold of a second Worldkiller.
Supergirl steps in to help Lena.
Find out which other shows will be returning.
Supergirl teams up with Saturn Girl, Livewire and Psi on a crucial mission.
The DEO gets help in its fight against Reign’s rampage.
Supergirl investigates when a strange symbol pops up in National City.
Barry and Iris’s kicks off a four episode crossover with The Flash, Arrow and DC’s Legends of Tomorrow.
The team discovers an alien ship has crash landed under National City.
Kara heads home to Midvale.
Lena’s blamed for making countless children ill.
Kara investigates the leader of a new and secretive group.