Shinji Ikari is summoned to Tokyo-3 by his estranged father Gendo, commander of the special agency NERV, to defend the city from a giant Angel by piloting the only weapon capable of battling the monster: Evangelion Unit-01.

Enraged over Touji's near-death at the hands of his own EVA, Shinji refuses to pilot an Evangelion again and prepares to leave Tokyo-3 for good. He is forced to reconsider that decision when an immensely destructive new Angel attacks just as he is about to leave...