20. City of Lost Children (2017)
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.
Release date: 2017-05-08
User rating:
6.82 / 10
22 votes
Season number: 2
Episode number: 20
Runtime: 42 minutes
Director: Ben Hernandez Bray
Guest stars
Cast
Rest of guest stars - click here to expand
Lauren Gibson - Woman, Josh Hallem - Brian, Darcy Hinds - Dealer