John Gannon Filmography
- Actor (6 credits)
- Joe Palooka in the Counterpunch (1949) Minor Role, not listed in credits
- The Beginning or the End (1947) Orderly, not listed in credits
- Allotment Wives (1945) Handsome Soldier, not listed in credits
- The Master Key (1945) Charter Pilot, not listed in credits
- San Diego I Love You (1944) Soldier, not listed in credits
- Thirty Seconds Over Tokyo (1944) Lt. Smith's Crewman, not listed in credits
