Says executive producer Andrew Kreisberg in the first trailer.
Producers reveal that Supergirl will again face the “Dominators” in Season 2, this time on her own Earth.
While Supergirl will be sticking to her own separate universe from the one shared by Arrow, Flash and Legends of Tomorrow, it seems another branch of Dominators will menace the Earth Kara calls home.
Monday gave us a first taste of the four-way DC crossover, as The Flash dropped by Supergirl to recruit her against the “Invasion!”, but Kara’s work is only just begun.