A "horror engagement party" within a Day Spa Resort turns deadly when the ghost of their long departed friend returns for revenge. A "horror engagement party" within a Day Spa Resort turns deadly when the ghost of their long departed friend returns for revenge. A "horror engagement party" within a Day Spa Resort turns deadly when the ghost of their long departed friend returns for revenge. A "horror engagement party" within a Day Spa Resort turns deadly when the ghost of their long departed friend returns for revenge.