Characters played by Jean Négroni
Narrator
Characters played by Hélène Chatelain
The Woman
Characters played by Davos Hanich
The Man
Characters played by Jacques Ledoux
The Experimenter
Characters played by André Heinrich
[no data]
Characters played by Jacques Branchu
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Characters played by Pierre Joffroy
[no data]
Characters played by Étienne Becker
(as Etienne Becker)
Characters played by Philbert von Lifchitz
[no data]
Characters played by Ligia Branice
A woman from the future
Characters played by Janine Klein
A woman from the future
Characters played by William Klein
A man from the future
Characters played by Germano Facetti
(as Germano Faccetti)
Characters played by James Kirk
Narrator