Diplomatic Courier
- Taon: 1952
- Bansa: United States of America
- Genre: Mystery, Thriller, Drama
- Studio: 20th Century Fox
- Keyword: yugoslavia, secret agent, microfilm, double agent
- Direktor: Henry Hathaway
- Cast: Tyrone Power, Patricia Neal, Stephen McNally, Hildegard Knef, Karl Malden, James Millican