The Off Season (2017)

Siblings Jack and Laurie receive a mysterious letter informing them that their Uncle Pete has died and left them his motel at the Jersey Shore. Upon their arrival, Uncle Pete's sinister lawyer informs them that in order to claim their inheritance, they must spend one night inside it. After a tumultuous night full of run-ins with the strange staff and other guests, Jack and Laurie discover that they can't leave the cursed motel, so their only course of action is to plan one big rager and trap their friends with them.