Space: 1999 — Season 1, Episode 15: The Full Circle
Sci-Fi & Fantasy • 52 min • 2 seasons, 48 episodes • ★ 7.1/10
Episode synopsis
When exploring a habitable planet, members of the Alphan survey party vanish without a trace. Are they the victims of an indigenous tribe of Stone Age humanoids? The mystery deepens when a dead caveman is found to have capped teeth. Others soon notice the primitive cave chief and his mate bear an uncanny resemblance to the missing John Koenig and Helena Russell.
About Space: 1999
The crew of Moonbase Alpha must struggle to survive when a massive explosion throws the Moon from orbit into deep space.