The Big Sleep
- سال: 1978
- ملک: United Kingdom, United States of America
- صنف: Crime, Mystery
- اسٹوڈیو: ITC Entertainment, Winkast Film Productions
- مطلوبہ الفاظ: daughter, based on novel or book, general, blackmail, remake, murder, gay theme
- ڈائریکٹر: Michael Winner
- کاسٹ: Robert Mitchum, Sarah Miles, Richard Boone, Candy Clark, Joan Collins, Edward Fox