Eugène Ballanchon, scientific researcher, single

Régine, Mr. Beauchard's spy

Mr. Beauchard, executive secretary linked to a gang

Mr. Granger, director of the scientific laboratory

DST inspector

Father Ballanchon

Mrs. Ballanchon, Eugène's mother

Merchant, spy in the laboratory

Mario

Scholar

Baron

DST inspector

Agent

Fred

Baroness

Pedestrian

Extra worker (uncredited)

Jo (uncredited)

Actor from the western (uncredited)

Police officer (uncredited)

Actor from the western (uncredited)

Minister (uncredited)

Traveler (uncredited)

Actor from the western (uncredited)

Directing

Art

Art

Production

Acting

Production

Acting

Art

Sound

Writing

Directing

Sound

Sound

Camera

Production

Production

Art

Writing

Directing

Production

Camera

Directing

Directing

Crew

Camera

Camera

Writing

Editing

Acting

Costume & Make-Up

Editing