The witnesses of a train murder must take the investigation into their own hands if they want to survive.
Costa-Gavras
Yves Montand
Pierre Mondy
Jean-Louis Trintignant
Jacques Perrin
Catherine Allégret
Simone Signoret
Claude Mann
Michel Piccoli
Pascale Roberts
Charles Denner
Nadine Alari
Monique Chaumette
Christian Marin
Tanya Lopert
Jenny Orléans
Productions et Éditions Cinématographiques Françaises
