In Battle Against the Enemy of the World: German Volunteers in Spain (1939)
- Genre: Documentary, War
- Release Date: 1939-07-07
- Runtime: 1h 34min
- Language: Deutsch
- Production Company: UFA
- Production Country: Germany
- Director: Karl Ritter
Nazi propaganda film about the Condor Legion, a unit of German "volunteers" who fought in the Spanish Civil War on the side of eventual dictator Francisco Franco against the elected government of Spain.
Unfortunately the movie In Battle Against the Enemy of the World: German Volunteers in Spain is not yet available on HBO Max.
| Directing | Karl Ritter | Director |
| Production | Karl Ritter | Producer |
| Crew | Walter Hrich | Cinematography |
| Crew | Heinz Ritter | Cinematography |
| Crew | Eberhard von der Heyden | Cinematography |
| Sound | Herbert Windt | Music |
| Camera | Conrad Fischer | Assistant Camera |
| Editing | Lore Seitz | Assistant Editor |
| Crew | Herbert Lander | Cinematography |
| Crew | Major Graf Fugger | Military Consultant |
| Crew | Leutnant Phillips | Military Consultant |
| Editing | Berndt von Tyszka | Editor |
