The Big Sleep
- سال: 1978
- ملڪ: United Kingdom, United States of America
- نوع: Crime, Mystery
- اسٽوڊيو: ITC Entertainment, Winkast Film Productions
- چاٻي: daughter, based on novel or book, general, blackmail, remake, murder, gay theme
- ڊائريڪٽر: Michael Winner
- اداڪار: Robert Mitchum, Sarah Miles, Richard Boone, Candy Clark, Joan Collins, Edward Fox