Essentially true story of how Spartan king Leonidas led an extremely small army of Greek Soldiers (300 of his personal body guards from Sparta) to hold off an invading Persian army now thought to have numbered 250,000.
| Directing | Rudolph Maté | Director |
| Writing | Gian Paolo Callegari | Writer |
| Writing | Remigio Del Grosso | Writer |
| Camera | Geoffrey Unsworth | Director of Photography |
| Sound | Manos Hatzidakis | Original Music Composer |
