'‘Supergirl’ Season 2 Sees More Returning Characters; Team Sanvers Gets Highlights Too; See Details Inside

“Supergirl” Season 2 is set to see the return of familiar villains, including Roulette, Livewire and Metallo. Roulette and Metallo appeared in this season of “Supergirl” while Livewire is one of the first enemies who Kara Danvers had to fight in Season 1.

Keisha Wallace