Three Investigations_
Commissioner Thomas simultaneously investigates the actions of an oil company, a theft and an assassination, and the kidnapping of a child with look-alikes.
Starring
Dorette Ardenne, Junie Astor, Antonin Berval
Updated Feb 16, 2026
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Year context
Three Investigations was released 78 years ago in 1948.
Overview
Commissioner Thomas simultaneously investigates the actions of an oil company, a theft and an assassination, and the kidnapping of a child with look-alikes.
CAST (15)
DA
Dorette Ardenne
Gaby
Junie Astor
Madame Robert
Antonin Berval
L'inspecteur de police Thomas
Rivers Cadet
Le complice
Simone Cerdan
L'infirmière
Fernand Fabre
Le docteur Justin
Gustave Gallet
Le commissaire de police Gribaudet
Maurice Lagrenée
Jean Fournier
Palmyre Levasseur
La patronne de l'hôtel
Suzy Prim
Irène
Philippe Richard
Latanière
RS
Raymond Soguet
Max
Madeleine Suffel
La standardiste
Victor Vina
Le juge d'instruction
Georges Vitray
Le docteur Robert
DETAILS
FREQUENTLY ASKED QUESTIONS
What is Three Investigations about?
Commissioner Thomas simultaneously investigates the actions of an oil company, a theft and an assassination, and the kidnapping of a child with look-alikes.
How long is Three Investigations?
Three Investigations has a runtime of 82 minutes (1h 22m).
Who stars in Three Investigations?
The cast of Three Investigations includes Dorette Ardenne, Junie Astor, Antonin Berval, Rivers Cadet, Simone Cerdan.