Acting
Guy Decomble (1910–1964) was a French film and television actor. A character actor he played in a number of supporting parts in postwar cinema. One of his better known roles is as the teacher in The 400 Blows by François Truffaut.
Highest rated appearances
Atomic Agent
as Pageot
The 400 Blows
as Professeur de français
The Magnificent Tramp
as Le chef de station de la R.A.T.P.
The Cousins
as Le libraire
Guinguette
The Wreckers
Thérèse Étienne
as Rothlisberger
Maigret Sets a Trap
as Mazet
La dame de Noël
Police Judiciaire
as Inspector Mercier
Bob le Flambeur
as Police Commissary Ledru
Every Second Counts
The Aristocrats
as Gustave, alcoolique, gardien de l'école communale
Black Dossier
as Ll'inspecteur Leroy
Dangerous Turning
as Mr. Léon
The Unfrocked One
as Le père Mascle
This Man Is Dangerous
as Jacques 'le Dingue'
Follow That Man
as Emile Kortenwirth
The Solitary Conquerors
as (voice)
The Case Against X
as Le concierge
We Are All Murderers
as Un inspecteur
The House on the Dune
Captain Ardant
as Jossip
The First Weapons
as Émile
Unusual Tales
as The Obsessed Killer
Jour de Fête
as Roger
Scandal on the Champs-Élysées
as Pascaud
Vire-vent
as Justin
Le Cœur révélateur
The Lost Village
as Jean Pétrat
The House Under the Sea
as Lucien
The Chips Are Down
as Poulain
Dreams of Love
as Hurau
Homeland
as un échevin
The Ideal Couple
as Operator
Song of the Clouds
The Last Penny
as Richard
Hanged Man's Farm
as Bénoni
François Villon
as Denisot
The Great Pack
as Me Frouas
Farandole
Florence is Crazy
as (uncredited)
First in Line
as Warfield
Adieu Léonard
as Knife-grinder
Madame et le mort
Le Voyageur de la Toussaint
as Robert (uncredited)
The Trump Card
as Aspirant
