SamLStone
Angie, a realtor, holds an open house in a home where many deaths have occurred; most recently, a large group of squatters who were viciously slaughtered by a fellow squatter. Angie does not disclose the murders to the potential homebuyers, and unbeknownst to them all, the many acts of violence have left the house cursed.
Angie soon realizes that perhaps she should have left this home on the market and that herself and those who arrived to view the house may not leave the house alive.