During a terrorist attack, Elijah, at the time aged 15, is separated from his mother and his sister is kidnapped, along with his mother Hannah and now has to handle things on his own.
داستان در فصل بعد به بیست سال بعد می‌پردازد و از زمانی شروع می‌شود که الیاس (Elijah) را می‌بینیم که به همراه روبات محافظش چروبیم (Cherubim) در حال مسافرت است.