Justice League Unlimited
The galaxy's most powerful superheroes return to battle the allied villains and criminal plots that endanger the universe.
6. Fearful Symmetry
6.8Sep 4, 2004 · 23 min
Supergirl, Green Arrow, and The Question investigate Supergirl's disturbing dreams. They discover that Cadmus created a clone of Supergirl named Galatea while she was recovering from her fight against Superman on Earth.