Millie Alcock will play Supergirl in the new cinematic universe of Warner Studios and DC Comics - the DC Universe. The new world is led by director James Gunn ("Guardians of the Galaxy", "Suicide Squad" and more) Alcock (23) is expected to make her debut in Superman: Legacy next year and will star in her own solo film in the future.
In doing so, she joins a number of other actors who have recently been announced as having significant roles in the DC cinematic universe.