
"The Killing of a Sacred Deer" centers on Dr. Steven Murphy, a highly respected cardiovascular surgeon who appears to lead a flawless life, sharing a serene home in the suburbs with his wife Anna, played by Nicole Kidman, and their two children. Steven's professional stature and family life paint a picture of success and stability, but beneath this polished surface, tensions are brewing.
Enter Martin, a mysterious and enigmatic fatherless teenager who gradually infiltrates Steven's life. Martin's presence becomes increasingly disturbing as he weaves himself into the fabric of the Murphy family, challenging the carefully maintained equilibrium they once enjoyed. His motives and the nature of his intrusion remain unsettlingly ambiguous, causing unease that grows with each interaction.
As the story progresses, the boundaries between reality and menace blur, leading to a haunting exploration of guilt, retribution, and the darker aspects of human relationships. Steven must confront the consequences of his past actions as Martin's influence spirals into a chilling ordeal that threatens to unravel the Murphy family's very existence.