Luitz-Morat was born on June 5, 1884 in Paris, France as Maurice Louis Radiguet. He was an actor and director, known for Petit ange (1920), Les cinq gentlemen maudits (1920) and The Dead Man Who Killed (1913). He was married to Simone Judic and Madeleine Ramey. He died on August 11, 1929 in Paris.