Supergirl Season 1 Episode 20
Better Angels
Supergirl is forced to do battle with an unexpected foe and must risk everything – including her life – to prevent Non and Indigo from destroying every person on the planet.
Guest Stars
Peter Facinelli
Maxwell Lord
Jenna Dewan
Lucy Lane
Chris Vance
Non
Glenn Morshower
General Sam Lane
Laura Vandervoort
Indigo