After her husband's abrupt death, Alice seeks solace with his remaining family — descendants of a leading researcher on demonic possession. As her in-laws transform one by one into creatures that feed on fear, she comes to discover that the vows she took in life survive even in death.
Alice
Susan
Joseph
Thya
Edgar
Polly
Will
Jessica
Jared
Leo
Server (Mike)
Manager
Cremator (Jake)
Firefighter
Taxi Driver
Manager's Daughter
Woman
Benjamin Price (voice)
Alice's Father (voice)
Ellie
