College freshman Rose quickly forms a bond with her new roommate, Max. But Max's intense loyalty soon takes a dangerous turn.

Dexter and Ashley are a married couple, who are close friends with Mary and Paul. On a whim, they decide to swing spouses for the weekend, which leads to questions about their feelings and if their marriages will survive.

After leaving his possessive ex, a man and his new girlfriend become targets of stalking that escalates into mind games, threats, and danger.