When an alien attacks National City, Supergirl and the DEO learn the alien is a Phorian, an otherwise peaceful race with telekinetic powers. Guardian gets a lead on the Phorian's address but instead of finding the culprit, he finds a very scared boy named Marcus. Marcus will only trust James so it is up to Guardian to stop the attacks on the city. Rhea's plan escalates.
Did You Know?
When Winn is talking about Markus and his mom going all "Carrie," he's referencing the Stephen King novel turned movie, "Carrie," about a teenage girl with telekinetic powers. See more
When Rhea is talking on Lena's phone, it can clearly be seen that the answer screen is still on screen by the Green and Red phone icons. See more
Put the gun down, Mon-El. You don't want to hurt me...
The Kryptonian girl was right. You are a hero of Earth. But would a hero kill his own mother?