ट्रिविया

Alexis Knapp and Kailani Knapp are mother daughter in real life as well as in the film.

Apples are a recurring element in the film. The antagonist's name, Alma, means apple in hungarian, tatar, kyrgyz and azerbaijani languages.

Debute film of Kailani Knapp

The observation machine is not attached to the woman in the bed.