Le Miracle des loups (English: The Miracle of the Wolves), aka Blood on his Sword, is a French / Italian swashbuckler film from 1961, directed by André Hunebelle, written by Henry Dupuis-Mazuel, starring Jean Marais. The scenario was based on a novel by Maria Luisa Linarès.[2] The film was known under the title "Im Zeichen der Lilie" (West Germany), "Blood on His Sword" or "The Miracle of the Wolves" (USA).
Numerous scenes were filmed at the Cité de Carcassonne.