Emma, a radio host, is about to be married to Richard, her perfect match. But right before her wedding, she learns she's already married to Patrick, a charming but irresponsible fireman. Furthermore, Patrick has a secret: he has arranged this little trick because Emma advised Patrick's ex-fiancée to end their relationship. However, Patrick may find that the trick is on him, for he soon begins to fall in love with his uptight adversary.

Still reeling from a heartbreaking family event and his parents' subsequent divorce, Tyler Hawkins discovers a fresh lease on life when he meets Ally Craig, a gregarious beauty who witnessed her mother's death. But as the couple draws closer, the fallout from their separate tragedies jeopardizes their love.

Five friends go on a weekend getaway to a cabin in Upstate New York, where time and space begins to function without reason, only to slowly turn them against each other one by one.