“When an alien attacks National City, Supergirl and the DEO learn the alien is a Phorian, an otherwise peaceful race with telekinetic powers.
Marcus will only trust James so it is up to Guardian to stop the attacks on the city.
As the series sprints to its finale (where fans will get a glimpse of the villain for season 3), The CW has released the first promo for the next episode of Supergirl.
Guardian gets a lead on the Phorian’s address but instead of finding the culprit, he finds a very scared boy named Marcus (guest star Lonnie Chavis).