Stillman, a heartbroken physics student, builds a time machine when his girlfriend breaks up with him. Going back in time, he attempts to save their relationship by fixing every mistake he made—while dragging his best friend along in the process.

Top Cast

Asa ButterfieldStillman

Sophie TurnerDebbie

Skyler GisondoEvan

Will PeltzRyan

Aubrey ReynoldsBlue Ribbons

Jillian JoyCarly

Joseph ParkAndy

Caden J. GregoireKyle