Mick just wanted to forget a bad relationship. He didn’t plan on meeting Anna or her obessive and jealous ex-boyfriend, Tom.

Forced to take refuge in his best friend, David and his wife, Louise's house, it isn't long before Tom follows them, subjecting them all to as much terror as he thinks he is capable of. But what should be a simple task of revenge rapidly explodes out of control as Mick's desire for retribution pushes him to the limit.

Sometimes the people you least suspect are the ones who turn out to be the most dangerous.