- Country: USA
- Genres: Comedy, Crime, Drama
- Release: 1972-12-18
- Director: N/A
- Writers: Alan Shayne
- Language: English
- Stars: Helen Hayes , Mildred Natwick , Lou Antonio , Bert Convy , Bert Convy , Charlie Callas , Jill Clayburgh , Bill Dana , Sam Jaffe (I) (1891–1984) , Vincent Price , Bernie Casey
- Runtime: 90 min
- Awards: Won 1 Primetime Emmy. 1 win & 2 nominations total
- AKA: The Snoop Sisters (Australia) , The Snoop Sisters (Canada) , 探偵スヌープ姉妹 (Japan) , Las hermanas Snoop (Spain) , The Snoop Sisters , The Snoop Sisters (United States of America)
- Plot: A spinster and her widowed sister, who are also mystery writers, try to solve mysterious murders.
- IMDB:tt0069633
The Snoop Sisters Cast · · · ALL
Helen Hayes
Ernesta Snoop
Lou Antonio
Barney
Mildred Natwick
Gwendolyn Snoop Nicholson
Bert Convy
Lt. Steve Ostrowski
Lawrence Pressman
Lieutenant Ostrowski
Art Carney
Barney
Charlie Callas
Charlie