October 6, 1974

Season 1

01. The Raging Sea

A submarine crew sees bizarre tectonic activity below and rises to the surface to find disasters are beginning.

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October 6, 1974

02. Undersea Torrent

No details

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October 13, 1974

03. White Fissure

No details

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October 20, 1974

04. When the Sea Turns Violent

No details

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October 27, 1974

05. The Island is Sinking

No details

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November 3, 1974

06. The Earth Wails in Sorrow

No details

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November 10, 1974

07. A Black Tornado, the Fang of the Sky

No details

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November 17, 1974

08. The Furious Stream

No details

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November 24, 1974

09. Mystery of the Undersea Cave

No details

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December 1, 1974

10. The Aso Firefall

No details

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December 8, 1974

11. An Aurora Over Kyoto!!

No details

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December 15, 1974

12. Kyoto is in Danger

No details

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December 22, 1974

13. Kyoto Crumbles

No details

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December 29, 1974

14. Love of Tomorrow

No details

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January 5, 1975

15. The Oil Platform Explodes

No details

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January 12, 1975

16. Kagoshima Bay SOS!

No details

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January 19, 1975

17. Amakusa Vanished!

No details

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January 26, 1975

18. Crisis Approaches Ogouchi Dam

No details

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February 2, 1975

19. Farewell, Hakodate

No details

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February 9, 1975

20. Hokkaido Sinks

No details

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February 16, 1975

21. Flame Spreads Through Izu Oshima

No details

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February 23, 1975

22. The Japanese Islands Break Apart

No details

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March 2, 1975

23. Kamakura Disappeared into the Sea

No details

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March 9, 1975

24. Get Out, People of Tokyo

No details

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March 16, 1975

25. Ah! Tokyo is Sinking

No details

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March 23, 1975

26. Tokyo's Final Day

No details

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March 30, 1975