Acting
Jean-Pierre Grenier (20 November 1914 – 21 February 2000) was a French actor, theatre director and screenwriter.
In 1946, Jean-Pierre Grenier, in association with Olivier Hussenot, established "La Compagnie Grenier-Hussenot" which was disbanded in 1957. In 1974, he became director of the théâtre de Boulogne-Billancourt until 1984.
He was the companion of Janine d'Almeida, impresario and producer.
Source: Article "Jean-Pierre Grenier" from Wikipedia in English, licensed under CC-BY-SA 3.0.

The Mystery of Workshop 15
as Narrator (voice)

Black Dossier
as Gilbert Le Guen

Le Rouge et le Noir
as (uncredited)

Before the Deluge
as (Voice dubbing for Carlo Ninchi)

White Mane
as Narrator (voice)
Passionate Life of Clemenceau

We Are All Murderers
as Docteur Detouche (version française)

Matrimonial Agency
as Jacques, the deportee

Skipper Next to God
as The Bosco

Justice Is Done
as Jean-Luc Flavier, 3rd juror