Εξαιτίας μιας γενετικής μετάλλαξης, ο βιβλιοθηκάριος Χένρι ντε Τάμπλ πηδάει ακούσια μέσα στο χρόνο, εμφανιζόμενος σε διάφορες στιγμές της ζωής της αληθινής του αγάπης, της όμορφης καλλιτέχνιδας Κλερ Αμπσάιρ.
When Jessica develops the same mental problems her late mother had, she becomes increasingly convinced that a supernatural entity is after her. Those around her are sure that it's merely psychotic delusions, but Jessica must solve the mystery in her bloodline before it's too late and the dark forces take over for good.
Imagine to be suddenly able to control your car, your bank account and all the electronics in your life just by thinking about it. What would you do with this power? What would you compromise for it?