In 1917, a French deserter entered the service of German counterintelligence, but Villard (number 33) was a real French spy. Discovered, he is saved by a German spy who betrays her country for love.
| Actor | Role |
|---|---|
 André LuguetAndré Cartault et François Villard | André Cartault et François Villard |
 Edwige FeuillèreHelena Schweringen | Helena Schweringen |
 Abel Tarridele général Schultz | le général Schultz |
 Camille Bertle commandant Denain | le commandant Denain |
 Mona DolMme Cartault | Mme Cartault |
 Marcel Barenceyle commandant Kunstle | le commandant Kunstle |
| AAbel Jacquinle prince impérial | le prince impérial |
 Fernand MaillyHoltzer | Holtzer |
| RRené SternKrafenberg | Krafenberg |
| Fernand MaillyNot listed | Not listed |
| RRobert CharletNot listed | Not listed |
 Jacques de FéraudyNot listed | Not listed |
 Madeleine GuittyNot listed | Not listed |