The Sister in Law (1974)
She Helped Her Husband Destroy His Brother By The Most Immoral Act Imaginable
85 min
Robert and Edward are brothers involved in a web of adultery and deceit. They share Edward's wife and his mistress and a mission to deliver a package of jewels across the Canadian border, but the mission turns out to be deadly.
- Release date
- April 25, 1975
- Country of origin
- United States
- Music
- John Savage
Cast
- John Savage as Robert Strong
- Will MacMillan as Edward Strong
- Anne Saxon as Joanna Strong
- Meridith Baer as Deborah Holt
- Frank Adonis as Benjo
- Jon Oppenheim as Fat Man
- Tom Mahoney as Thin Man
- Jan DeCarlo as Mrs. Strong
- Jack Cooper as Mr. Strong
- Larry Sontag as Hood
Crew
- Joseph Ruben · Director
- Joseph Ruben · Writer
- Jonathan Noah Krivine · Producer
- Joseph Ruben · Producer
- John Savage · Composer
- Bruce G. Sparks · Cinematographer
- George Bowers · Editor
- Kit Carter · Casting director