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Marine Boy - Season 1 Episode 2 : Danger At 300 Fathoms 1966

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A great underwater oil field is discovered by Dr. Mariner, but while drilling, the team at Satellite Station 23 collapses and Marine Boy is sent to investigate.

Released: Jan 01, 1970
Runtime: 00:30:14 minutes
Genre: Family, Animation, Action & Adventure
Stars: Yoshiko Ohta, Gorō Naya, Kazuko Sugiyama, Tadashi Nakamura
Network: NBC

Season 1

Se-1 Ep-1. The Green Monster 1966-10-06

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Se-1 Ep-2. Danger At 300 Fathoms 1970-01-01

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Se-1 Ep-3. Monsters Of The Deep 1970-01-01

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Se-1 Ep-4. Dangerous Starfish 1970-01-01

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Se-1 Ep-5. The Astounding Shellfish 1970-01-01

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Se-1 Ep-6. The Mysterious Paradise 1970-01-01

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Se-1 Ep-7. Deepest Of The Deep 1970-01-01

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Se-1 Ep-8. The Ghost Ship 1970-01-01

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Se-1 Ep-9. The Monstrous Seaweed 1970-01-01

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Se-1 Ep-10. The Super Mystery Boat 1970-01-01

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Se-1 Ep-11. The Greatest Power On Earth 1970-01-01

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Se-1 Ep-12. Disaster On The High Sea 1970-01-01

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Se-1 Ep-13. Secret Of The Time Capsule 1970-01-01

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Se-1 Ep-14. Mystery Of The Missing Vessels 1970-01-01

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Se-1 Ep-15. Menace Of The Missing Bomb 1970-01-01

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Se-1 Ep-16. Danger In The Depths 1970-01-01

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Se-1 Ep-17. The Gigantic Sea Farm 1970-01-01

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Se-1 Ep-18. Terror Of The Fire Ball 1970-01-01

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Se-1 Ep-19. Empire Of The Sea 1970-01-01

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Se-1 Ep-20. Battle To Save The World 1970-01-01

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Se-1 Ep-21. The Terrifying Icebergs 1970-01-01

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Se-1 Ep-22. The Whales Of Destruction 1970-01-01

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Se-1 Ep-23. The Power Of Power 1970-01-01

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Se-1 Ep-24. 5 Billion In Diamonds 1970-01-01

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Se-1 Ep-25. Mission At Corkscrew Strait 1970-01-01

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Se-1 Ep-26. Lighthouse Of Terror 1970-01-01

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Se-1 Ep-27. The Invincible Force 1970-01-01

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Se-1 Ep-28. Riddle Of The Vanishing Frogmen 1970-01-01

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Se-1 Ep-29. Panic In The Pacific 1970-01-01

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Se-1 Ep-30. 24 Hours To Doom 1970-01-01

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Se-1 Ep-31. Attack Of The Robot Spiders 1970-01-01

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Se-1 Ep-32. The Great Bomb Robbery 1970-01-01

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Se-1 Ep-33. Operation Deep Deep 1970-01-01

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Se-1 Ep-34. The Stolen Island 1970-01-01

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Se-1 Ep-35. Underwater Underworld 1970-01-01

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Se-1 Ep-36. Rustlers Of The Deep 1970-01-01

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Se-1 Ep-37. Raid Of The Robot Robbers 1970-01-01

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Se-1 Ep-38. Attack Of The Robot Sharks 1970-01-01

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Se-1 Ep-39. The Monster Search 1970-01-01

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Se-1 Ep-40. The Well Hidden Plan 1970-01-01

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Se-1 Ep-41. Flimflam On The High Seas 1970-01-01

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Se-1 Ep-42. The Dragon Of The Sea 1970-01-01

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Se-1 Ep-43. Piracy Under The Sea! 1970-01-01

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Se-1 Ep-44. The Super Brain Capers 1970-01-01

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Se-1 Ep-45. The Great Underwater Train Robbery 1970-01-01

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Se-1 Ep-46. The Genius Dolphin 1970-01-01

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Se-1 Ep-47. The Nuclear Pirates 1970-01-01

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Se-1 Ep-48. The Phoney Patrolmen 1970-01-01

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Se-1 Ep-49. Saga Of The Undersea Lion 1970-01-01

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Se-1 Ep-50. The Mini Micro Wave 1970-01-01

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Se-1 Ep-51. The Ultra Freezer Freeze 1970-01-01

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Se-1 Ep-52. The Tubsub Tanker Sub 1970-01-01

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Se-1 Ep-53. The Tremendous Tremendo 1970-01-01

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Se-1 Ep-54. The Ghosts Of Spook Island 1970-01-01

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Se-1 Ep-55. Ghost Of Destruction 1970-01-01

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Se-1 Ep-56. The Whale Blows Rainbows 1970-01-01

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Se-1 Ep-57. The Great Plankton Menace 1970-01-01

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Se-1 Ep-58. Showdown At Sea 1970-01-01

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Se-1 Ep-59. The Precious Robot 1970-01-01

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Se-1 Ep-60. Fight For The Rocket 1970-01-01

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Se-1 Ep-61. Red Menace 1970-01-01

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Se-1 Ep-62. The Invincible Robots 1970-01-01

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Se-1 Ep-63. Island Of Treasure 1970-01-01

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Se-1 Ep-64. Thieves Of The Deep 1970-01-01

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Se-1 Ep-65. The Wild Monster Plant 1970-01-01

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Se-1 Ep-66. The Vanishing Vessel 1970-01-01

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Se-1 Ep-67. Challenges Of The Pirates 1970-01-01

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Se-1 Ep-68. Land Of The Strange Vikings 1970-01-01

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Se-1 Ep-69. Attack Of The Icebergs 1970-01-01

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Se-1 Ep-70. The Deadly Tank 1970-01-01

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Se-1 Ep-71. Avenger Of The Sea 1970-01-01

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Se-1 Ep-72. The Desperate Search 1970-01-01

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Se-1 Ep-73. The Secret Of The Golden Seaweed 1970-01-01

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Se-1 Ep-74. The Fantastic Flash 1970-01-01

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Se-1 Ep-75. The Stormy Brainstorm 1970-01-01

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Se-1 Ep-76. The Gill Men 1970-01-01

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Se-1 Ep-77. The Great Sea Escape 1970-01-01

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Se-1 Ep-78. The Desert Destroyer 1970-01-01

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