What's happening?

Supergirl: 1x4

Livewire

Kara’s Thanksgiving may be ruined when she suspects her foster mother, Dr. Danvers, who is coming to town, disapproves of her new role as a superhero. Also, when an accident transforms a volatile CatCo employee into the villainous Livewire, she targets Cat and Supergirl.

Supergirl: 1×4
Supergirl: 1×4
Supergirl: 1×4
Supergirl: 1×4
Supergirl: 1×4
Supergirl: 1×4
Nov. 16, 2015