Guy Decomble was born on November 12, 1910 in Aulnay-sous-Bois, Seine-Saint-Denis, France. He was an actor and writer, known for
The 400 Blows (1959),
Maigret voit rouge (1963) and
The Cousins (1959). He died on August 14, 1964 in Châtellerault, Vienne, France.