R for mature themes, strong language, and some violence.

The film opens with John (played by a charismatic actor like Tom Hardy), a wealthy and confident businessman, who seems to have it all: a stunning wife, Sarah (played by an actress like Emma Stone), and a beautiful home. However, beneath the surface, their marriage is troubled. Sarah is unhappy and unfulfilled, feeling trapped in a loveless relationship.

As tensions escalate, John's behavior becomes more erratic. He starts to sabotage Sarah and Alex's relationship, trying to drive them apart. However, his actions only lead to more chaos and destruction.