History

Overgirl is the only successful result of experimenting to seed a human child with Overman's genetic material. All the others died - except for the horrific aberration known as Antihuman. Overgirl has less than half of Overman's strength, speed, stamina and endurance which is still considerable. She's the first person from Earth-10 to cross the Bleed barrier between Multiverse. She died on New Earth within easy distance of the new Question, and was immediately found by the forces of S.H.A.D.E.

Other Media

Animation

Freedom Fighters: The Ray

Overgirl will appear as an antagonist and part of the The Reichsmen in the series, which take place in Earth X (In the Arrowverse), where the Nazi won the War. Overgirl is this earth version of Supergirl. She will be voiced by Melissa Benoist from "Supergirl".

Live Action

Arrowverse

Overgirl, from Earth-X, is one of the main antagonist of the Four Night Crossover that includes all the shows from the Arrowverse (The Flash, Arrow, Legends of Tomorrow and Supergirl). The crossover "Crisis on Earth-X" is in continuity with the CW animation series "Freedom Fighters: The Ray". She is one of the Nazi Generals and Earth-X's Oliver Queen Wife. This version of Kara absorbed too much sunlight to a point were she was slowly dying, therefore she came to Earth-1 to kidnap Supergirl for a heart transplant but ultimately failed to get Supergirl's heart and would explode with sunlight.

Overgirl returned in the Supergirl series finale being brought back from the dead by Lex Luthor to fight Kara and Mon-El. Melissa Benoist reprises her role from the animated series and from the Supergirl version of the shows.