- Country: USA
- Genres: Action, Adventure
- Release: 1945-07-24
- Director: Lewis D. Collins , Ray Taylor
- Writers: Joseph O’Donnell , Harold Channing Wire , Patricia Harper
- Language: English
- Stars: Lloyd Bridges , Keye Luke (1904–1991) , Jan Wiley , Victoria Horne , Samuel S. Hinds (1875–1948) , Cy Kendall , Jack Overman , George Lynn , Clarence Lung , Benson Fong
- Runtime: 246 min
- Awards: N/A
- AKA: Secret Agent X-Nine (United States of America) , Secret Agent X-9 (United States of America) , Agente Secreto X-9 (Brazil) , El investigador secreto X-9 (Mexico) , Secret Agent X-9 , Secret Agent X-9 (United Kingdom)
- Plot: American, Chinese and Australian agents join forces to stop the Nazis from obtaining the formula for synthetic fuel.
- IMDB:tt0038062
Secret Agent X-9 Cast · · · ALL
Lewis D. Collins
Director
Ray Taylor
Director
Lloyd Bridges
Phil Corrigan (Secret Agent X-9)
Keye Luke
(1904–1991)
Ah Fong
Jan Wiley
Lynn Moore
Victoria Horne
Nabura
Samuel S. Hinds
(1875–1948)
Solo
Cy Kendall
Lucky Kamber
Jack Overman
Marker
Clarence Lung
Takahari
Benson Fong
Dr. Hakahima
Arno Frey
Kapitan Grut
Ferdinand Munier
Papa Pierre Dupray
Ann Codee
'Mama Pierre' Dupray
Edward Howard
Drag Dorgan