

Plot Summary
Two members of the French Academy agree to help the attractive young veterinarian Esther investigate the suspicious death of her sister. Esther is convinced her brother-in-law is responsible, but soon it becomes apparent that those responsible are linked to the very highest echelons of power in the Vatican.
Full Cast & Characters

Michel Serrault
Octave Clapoteau

Michel Piccoli
Étienne Sembadel

Jean Carmet
Jocelyn Bouloire

Juliette Binoche
Esther

Milva
Renata Palozzi

Jean-Pierre Bisson
D'H

Tom Novembre
Léon

Isabelle Petit-Jacques
Micheline

Agnès Garreau
Muriel

Francis Girod
l'interviewer TV

Gérard Klein
le journaliste radio

Jean-Paul Roussillon
Le majordome du Bossu
Director & Crew
Jacques Rouffio
Director
Where to Watch My Brother-in-law Killed My Sister Online
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Find My Brother-in-law Killed My Sister StreamingFrequently Asked Questions
Where can I watch My Brother-in-law Killed My Sister online?
My Brother-in-law Killed My Sister (1986) is available to stream on various platforms. You can also watch it online via our Watch Online button.
What is the IMDb rating of My Brother-in-law Killed My Sister?
It has an IMDb rating of 4.6/10 based on 10 votes.
Who directed My Brother-in-law Killed My Sister?
My Brother-in-law Killed My Sister was directed by Jacques Rouffio and released in 1986.
How long is My Brother-in-law Killed My Sister?
My Brother-in-law Killed My Sister has a runtime of 1 hours and 35 minutes.
Movie Details
- Release Date
- 1986-03-05
- Status
- Released