Doctor Who - Frontier in Space (4)

Seizoen: 10 - Aflevering: 12 / 342 - Eerst uitgezonden: 17 maart 1973 - Episode ID: 75821

Deep space, the year 2540. The space powers of Earth and Draconia stand at the brink of war, as each seems to be guilty of pirate raids on the others' ships. But who would truly benefit from such a conflict...?