My Brother-in-law Killed My Sister

My Brother-in-law Killed My Sister (1986) is a thriller, comedy film directed by Jacques Rouffio rated 4.6/10.

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.

Cast

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