Jean-Claude Brialy was born on March 30, 1933, in French colonial Algeria, to a military family with one brother. He attended military school in 1946 and later studied dramatics at a conservatory in Strasbourg, France.
Brialy began his career in theatre, working in various productions before moving to Paris in 1954 to pursue his dream of becoming an actor. Without the support of his family, he worked odd jobs to make ends meet before entering military service in Germany.
During his time in Germany, Brialy befriended a group of revolutionary artists, including Claude Chabrol, Jean-Luc Godard, Éric Rohmer, and Jacques Rivette. He appeared in their short films and eventually made his way into feature films, starring in "Girl in His Pocket" (1957) and "L'ami de la famille" (1957).
Brialy's breakthrough role came when Chabrol cast him in "Le Beau Serge" (1958),a film that is often considered the forerunner of the French New Wave. He went on to star in several more films, including "The Cousins" (1959),which cemented his status as a leading man in the French New Wave.
Throughout his career, Brialy worked with some of the most renowned directors of the French New Wave, including François Truffaut and Louis Malle. He also starred opposite some of Europe's most beautiful leading ladies, including Rosanna Schiaffino, Danielle Darrieux, and Francoise Dorléac.
In the 1970s, Brialy began to explore his talents as a writer and director, helming several films, including the award-winning "Églantine" (1972). He also continued to act, earning a César nomination for "The Judge and the Assassin" (1976) and winning the award for his secondary work in "Les innocents" (1987).
Off-screen, Brialy was known for his wit, charm, and passion for life. He was openly gay and was one of the few French stars to be so. He also owned a restaurant in Paris and was a prolific writer, penning his autobiography and memoirs.
Brialy received numerous honors throughout his career, including the Commander of the Legion of Honor and the National Order of Merit. He passed away on May 30, 2007, after a long battle with cancer.