Wikipedia
Creezy is a 1974 French film directed by Pierre Granier-Deferre and starring Alain Delon. It is based on the novel Creezy by Félicien Marceau.
It recorded admissions of 801,704 at the French box office.
Creezy is a 1969 novel by the French writer Félicien Marceau. It tells the story of a young and wealthy Paris model nicknamed Creezy—derived into French slang from the English word "crazy"—who has an affair with an older, married man, as the two of them engineer practical jokes, make love and travel around Europe. It was published in English in 1970, translated by J. A. Underwood.
The book received the Prix Goncourt. It was adapted into a 1974 film also titled Creezy, directed by Pierre Granier-Deferre and starring Sydne Rome alongside Alain Delon.