The Deadly Encounter 1993 on netflix

Salma is going through a bad psychological state as a result of her husband’s betrayal of her, so she decides to take revenge on all the happy couples she sees. She comes as a representative for a large company with a job offer to the company where Raouf works, and he is stable and happy in his married life. Her main goal is to infiltrate his life and destroy it, and when he ignores her, she thinks in a dangerous and criminal way to get rid of his wife.