Gerald Flood
Mark Bannerman
No poster
Series SeasonSeason 1 episodes1963
Secret Beneath the Sea
Season 1
No season overview available.
Episodes
Each episode has its own detail page.
Episode 130 min1963-02-16
The Mysterious Metal
No episode overview available.
Episode 230 min1963-02-23
Voyage Into Danger
No episode overview available.
Episode 330 min1963-03-02
Sabotage
No episode overview available.
Episode 430 min1963-03-09
The X - Layer
No episode overview available.
Episode 530 min1963-03-16
The Take Over
No episode overview available.
Episode 630 min1963-03-23
Death Trap
No episode overview available.
Season Cast
Featured cast for this season.
Season Media
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Videos
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Posters
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