Four teenagers survive a car crash caused by a man on a suicide mission. But the ride never stops as a new driver hunts and haunts them down—a girl from their past. The catch is, she’s already dead.

As police investigate the car accident, Lucho’s past is unraveled. They find his connection to Happy, the girl who died on the same site of the accident only a year ago.

Terence deals with his trauma the best way he knows how: sex. But the ‘driver’ won’t allow him to escape, forcing him to recall memories of Happy, their friendship, and his betrayal.

Steph is investigated as one of the suspects in the ongoing murders, to the ire of her parents. Little do they know that the perfect daughter has secrets of her own.

Steph and Clarence work together in an attempt to stop the murders, but the ‘driver’ uses Clarence’s past and sick mom to advantage.

Police officers Belay and Roger race to catch the murderer as it seeks out Clarence. This distracts them from the real mastermind—one who was idling by the sidelines all along.