Mia, lonely, unconfident, and stuck living with her ex-lover Hugh, is forced out to meet men by her girlfriends (all experts on the subject). Despite their help, she meets the man of her dreams, only to discover that he is inextricably linked to her obnoxious ex at home, namely . Hugh grows increasingly antagonistic to the tenuous bond forming between the two, surreptitiously blocking connection at every turn and destroying their chance at being together, even as his own paranoia begins to take on a far more real form.