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The Killing of a Sacred Deer (2017)

109 min · Drama, Psychological Thriller, drama film, horror film, thriller film

Popularity5/5
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112k02025-09: 47,318 views2025-10: 76,469 views2025-11: 90,472 views2025-12: 112,119 views2026-01: 92,807 views2026-02: 70,395 views2026-03: 89,134 views2026-04: 58,689 views2026-05: 50,423 views2026-06: 54,439 views2026-07: 56,331 views2026-08: 51,907 views
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2025-09 to 2026-08

A surgeon's life is upended when a mysterious teenager with a connection to his past begins to exert a terrifying influence over his family.

The story

After performing an open heart surgery, cardiac surgeon Steven Murphy meets 16-year-old Martin Lang at a diner. Steven invites the boy to meet his family, and while Martin initially makes a good impression, the family begins to fall mysteriously ill. As Martin's demands for Steven's attention grow increasingly desperate and frequent, the situation escalates into a tense standoff. Steven must navigate a bizarre and threatening ultimatum from the boy, who claims that a debt from the past must be paid in blood, threatening the lives of everyone in the surgeon's household.

Full plot (contains spoilers)

Following a surgery where he performed a procedure on Martin Lang's father, surgeon Steven Murphy meets the now-teenage Martin. After a dinner where Martin's mother attempts to seduce Steven, Martin begins appearing at Steven's office with complaints of chest pain. When Martin's demands for attention escalate, Steven's family begins to suffer: his son Bob becomes paralyzed, and his daughter Kim is hospitalized. Martin reveals that he believes Steven must kill a member of his family to balance the scales for his father's death; otherwise, all four will die. As the children's conditions worsen, the tension peaks. Steven eventually restrains and harms Martin, but the threat remains. In a final, desperate act of 'retributive justice,' Steven places his wife and children in a circle and fires a rifle, ultimately killing Bob. The film ends with the surviving family members encountering Martin at a diner, where they are left to deal with the aftermath of the tragedy.

First release year
2017
Runtime (minutes)
121
Production countries
Ireland; United Kingdom
Original languages
English
Directors
Yorgos Lanthimos
Writers
Efthimis Filippou · writer; Yorgos Lanthimos · writer
Cast and characters
Colin Farrell · Steven Murphy; Nicole Kidman · Anna Murphy; Barry Keoghan · Martin Lang; Raffey Cassidy · Kimberly "Kim" Murphy; Sunny Suljic · Robert "Bob" Murphy; Alicia Silverstone · Martin's Mother; Bill Camp · Matthew Williams
Genres
absurdist; psychological horror; thriller
Themes
retributive justice; medical malpractice; fate; sacrifice
Tone and mood
absurdist; eerie; disturbing
Premise and plot tags
medical; supernatural-adjacent; family drama
Source material / true-story basis
Iphigenia in Aulis by Euripides
Reception
The film received positive reviews from critics who praised the direction, screenplay, cinematography, and performances, particularly those of Keoghan, Farrell, and Kidman.
Reported review scores
Metacritic · score: 73 · scale: 100 · review count: 45
Awards and nominations
Best Director · European Film Awards · Nomination; Best Screenwriter · European Film Awards · Nomination; Best Actor · European Film Awards · Nomination
Production trivia
The title is derived from the Greek tragedy Iphigenia in Aulis.; It was the second collaboration between Yorgos Lanthimos and Colin Farrell.; The film was shot in the Hyde Park and Northside neighborhoods of Cincinnati.
Catalogue themes and tags

Cannes 2017, Krankheit, Loss of Child, Rach, Surgeon

Film metadata comes from the open sources listed in Credits & Contact. Catalogue details may be incomplete.

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