« They are not Angels » is a French film directed by Alexandre Esway, released in 1947, based on the book by Joseph Kessel who had stayed in the paratroopers camp of Free France, England.« They are not Angels » is a French film directed by Alexandre Esway, released in 1947, based on the book by Joseph Kessel who had stayed in the paratroopers camp of Free France, England.« They are not Angels » is a French film directed by Alexandre Esway, released in 1947, based on the book by Joseph Kessel who had stayed in the paratroopers camp of Free France, England.