Past classmates Andrea and Cade are reunited in the most inconvenient way when she shows up at his bachelor night party. He's marrying her frenemy Gracie from junior year. As Andrea thinks back to all the mess Gracie has made in the past, she whips up a genius plan to get back at her. Things move pretty fast after the night of the party and life starts to take a tumble for everyone involved.
3 parts