![Supergirl Season 2 Episode 11 Supergirl Season 2 Episode 11](https://image.tmdb.org/t/p/w185/qcp7tBPNxW5NtyoLlDXQxIRwkKw.jpg)
Supergirl Season 2 Episode 11
Armek, a White Martian, descends on National City intent on taking M’gann back to Mars to face her punishment as a traitor. Hank and Supergirl determine the best way to keep M’gann safe is to bring her to the DEO. However, when it is revealed that Armek shape-shifted into M’gann and is now loose in the building, the team realize he could be disguised as any one of them.
Serie: Supergirl
Director: David McWhirter
Guest Star: Andrea Brooks, Briana Venskus, Sharon Leal, Terrell Tilford