Harald Reinl was an Austrian film screenwriter and director. He is known for the movies he made based on Edgar Wallace and Karl May books. His first movie as director was the mountain film ''Mountain Crystal'' (1949). Harald Reinl was stabbed to death by Daniela Maria Delis, his third wife and a former actress.

• Winnetou III (1965)

  
• Winnetou II (1964)

  
• Winnetou 1 (1963)

  
• Botschaft der Götter (1976)

  
• Der Schatz im Silbersee (1962)