A giant meteor struck Antarctica in 2000, devastating much of the Earth. Since then, humans and the mysterious aliens known as Angels have been locked in a deadly struggle. In 2015, scientists at the NERV Center in the fortress-city of Tokyo 3 are developing ways to combat the Angels, notably the Human Enhancement Project and the giant battle robots called Evangelions. Fourteen-year-old Shinji Ikari, whose aloof father heads these research projects, is drafted to pilot Evangelion Unit 01. Shinji is a reluctant hero, as many mecha pilots are, but his reluctance is not just an arbitrary whim; it's rooted in his estrangement from his father. Shy and socially maladroit, Shinji displays a likable warmth. Rounding out the cast are Rei Ayanami, the silent, albino pilot of Unit 00; irrepressible Misato Katsuragi, who serves as a substitute mother to Shinji; technical expert Ritsuko Akagi; and Shinji's classmates Toji Suzuhara and Kensuke Aida.