Doctor Who (1963)
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Stuart Fell as Sontaran
Episodes 2
The Invasion of Time (5)
March 4, 1978
• 25m
15x25
The Sontarans have invaded Gallifrey, seeking to seize the incredible power of the Time Lords. The Doctor's first step is to cut them off from their fleet. But Kelner is helping the enemy…
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The Invasion of Time (6)
Season Finale
March 11, 1978
• 25m
15x26
The Sontarans finally invade the TARDIS itself, seeking the Great Key. The Doctor, however, has other uses for this powerful object…
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