After seven friends take a trip to a secluded log cabin, a drunken night ends in the tragic and brutal murder of two of them. Mackenzie and four of her friends wake in a disorientated state to find the bodies of Josh and Courtney on the kitchen floor.With the police determining that there was no forced entry or signs of a struggle, suspicion turn to the five survivors. Mackenzie refuses to believe one of them could have done it and embarks on her own investigation to prove their innocence, but after a few shocking revelations, she is forced to face the fact that one of them could be the murderer.