In each installment of 7 Hours, a character is visited by the enigmatic Thomas Constant, who makes a heart-stopping statement: "You are about to die. But you may choose from one of three options: Live seven more hours, travel back in time and relive seven hours, or accept the inevitable and die now."

New York City cabdriver Adrian Colfax awakens one night muttering a mysterious string of numbers and with the fragments of a bizarre dream in his head. He can't shake the feeling there's something he's supposed to do. Something very important. He just can't remember what it is.

Through a series of haunting visions, Adrian comes to believe he's been transported back in time to prevent the violent murder of the girl he loved. But he also learns that saving Kate could result in something even more catastrophic.

The clock is ticking. What will you do with the time you have left?