Justice League Unlimited (2004)
S1E6 Fearful Symmetry
Episode Overview
Supergirl, Green Arrow, and The Question delve into the unsettling dreams that have been haunting Supergirl. Their investigation leads them to the shocking revelation that Cadmus has synthesized a clone of Supergirl, known as Galatea, during her recuperation following the battle with Superman on Earth.
HD
S1