The Killing of a Sacred Deer

The Killing of a Sacred Deer is a 2017 psychological horror thriller film directed by Yorgos Lanthimos and starring Colin Farrell, Nicole Kidman, Barry Keoghan, Raffey Cassidy, Sunny Suljic, Alicia Silverstone, and Bill Camp. The screenplay by Lanthimos and Efthymis Filippou was inspired by the ancient Greek tragedy Iphigenia in Aulis by Euripides, and follows a cardiac surgeon who introduces his family to a teenage boy with a connection to his past, after which they mysteriously begin to fall ill.