

1963–1963 · ITV1 · Ended
This children's drama is a sequel to the series City Beneath the Sea. Scientists Mark Bannerman and Peter Blake find themselves in the lost underwater city of Aegira searching for rare metals vital for the future of space research. What they find is danger and action in every corner.
Sunday at 17:00 (Europe/London)
This series has ended.
Last aired
S01E06 · The Death Trap
1963-03-23
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The Mysterious Metal
1963-02-16 · 30 min
Voyage Into Danger
1963-02-23 · 30 min
Sabotage
1963-03-02 · 30 min
The X-Layer
1963-03-09 · 30 min
The Take-Over
1963-03-16 · 30 min
The Death Trap
1963-03-23 · 30 min
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