Dogtooth (2009)

A super controlling and manipulative father has created a unique kind of prison for his three teenage children. The family must never leave the edge of the property surrounding their secluded home. The father has gone through extraordinary lengths to instill a sense of fear and danger he claims is lurking in the outside world, including inventing a fake sibling he says was horribly killed on the outside. Only dad can come and go. But when he decides to bring a woman into the mixture to teach his oldest teenage son about sex, the bizarre set-up is about to explode.

Dogtooth is a drama movie featuring Christos Stergioglou and directed by Yorgos Lanthimos.

Dogtooth is currently streaming for free (ad-supported) on Kanopy and it's also available on Hoopla.

It is also possible to buy Dogtooth on Amazon Video, Apple TV, Google Play Movies, Kino Now, Vudu and YouTube.