Auguste Le Breton was born on February 18, 1913 in Lesneven, Finistère, France as Auguste Monfort. He was a writer and actor, known for Rififi (1955), The Good Thief (2002) and Riff Raff Girls (1959). He died on May 31, 1999 in Saint-Germain-en-Laye, Yvelines, France.