Eighteen-year-old Jack spent his life in Chester, New York until the day an armed man broke into his place and murdered his parents. Tormented by his guilt, he moves to New York City to find a job and escape his past. Under pressure, Jack signs a questionable lease with a married pair of landlords.

Just days later, the handyman of the building dies unexpectedly, and Jack is offered the job. It's not long after accepting the position that his nightmare begins. Caught between the slumlord owners and mysterious beings that haunt the building, Jack struggles to maintain his sanity as the tenants die around him. Will he be next?