One of Our Spies Is Missing
- Annu: 1966
- Paese: United States of America
- Genre: Adventure
- Studio: Arena Productions, Metro-Goldwyn-Mayer
- Parolla chjave: spy
- Direttore: E. Darrell Hallenbeck
- Cast: Robert Vaughn, David McCallum, Leo G. Carroll, Maurice Evans, Vera Miles, Ann Elder