DC Super Hero Girls: PowerlessThe super powerful must protect a city that's POWERLESS! The super powerful must protect a city that's POWERLESS! When the electric grid and Gotham's cloud computing get knocked out on the same night, the Metropolis High Hamsters aren't quite sure how to deal with a cafeteria that only accepts cash?! Some of the girls are more affected than others Batgirl without her smartphone barely makes it to school at all, but Green Lantern is mostly determined