E1
The Green Monster
Where to watch
Not available in Canada
Streaming in 2 other countries
Marine Boy isn't on any streaming service in Canada right now, but it's available in United Kingdom, United States. Streaming rights are licensed per country.
Seasons & Episodes
E2
Danger At 300 Fathoms
E3
Monsters Of The Deep
E4
Dangerous Starfish
E5
The Astounding Shellfish
E6
The Mysterious Paradise
E7
Deepest Of The Deep
E8
The Ghost Ship
E9
The Monstrous Seaweed
E10
The Super Mystery Boat
E11
The Greatest Power On Earth
E12
Disaster On The High Sea
E13
Secret Of The Time Capsule
E14
Mystery Of The Missing Vessels
E15
Menace Of The Missing Bomb
E16
Danger In The Depths
E17
The Gigantic Sea Farm
E18
Terror Of The Fire Ball
E19
Empire Of The Sea
E20
Battle To Save The World
E21
The Terrifying Icebergs
E22
The Whales Of Destruction
E23
The Power Of Power
E24
5 Billion In Diamonds
E25
Mission At Corkscrew Strait
E26
Lighthouse Of Terror
E27
The Invincible Force
E28
Riddle Of The Vanishing Frogmen
E29
Panic In The Pacific
E30
24 Hours To Doom
E31
Attack Of The Robot Spiders
E32
The Great Bomb Robbery
E33
Operation Deep Deep
E34
The Stolen Island
E35
Underwater Underworld
E36
Rustlers Of The Deep
E37
Raid Of The Robot Robbers
E38
Attack Of The Robot Sharks
E39
The Monster Search
E40
The Well Hidden Plan
E41
Flimflam On The High Seas
E42
The Dragon Of The Sea
E43
Piracy Under The Sea!
E44
The Super Brain Capers
E45
The Great Underwater Train Robbery
E46
The Genius Dolphin
E47
The Nuclear Pirates
E48
The Phoney Patrolmen
E49
Saga Of The Undersea Lion
E50
The Mini Micro Wave
E51
The Ultra Freezer Freeze
E52
The Tubsub Tanker Sub
E53
The Tremendous Tremendo
E54
The Ghosts Of Spook Island
E55
Ghost Of Destruction
E56
The Whale Blows Rainbows
E57
The Great Plankton Menace
E58
Showdown At Sea
E59
The Precious Robot
E60
Fight For The Rocket
E61
Red Menace
E62
The Invincible Robots
E63
Island Of Treasure
E64
Thieves Of The Deep
E65
The Wild Monster Plant
E66
The Vanishing Vessel
E67
Challenges Of The Pirates
E68
Land Of The Strange Vikings
E69
Attack Of The Icebergs
E70
The Deadly Tank
E71
Avenger Of The Sea
E72
The Desperate Search
E73
The Secret Of The Golden Seaweed
E74
The Fantastic Flash
E75
The Stormy Brainstorm
E76
The Gill Men
E77
The Great Sea Escape
E78
The Desert Destroyer
Cast
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Marine Boy — streaming FAQ
Which OTT platform streams Marine Boy?
Marine Boy isn't on any streaming service in Canada yet, but it's available in United Kingdom and United States. Streaming rights differ by country — switch your country in the header to see where.
Is Marine Boy on Netflix?
No, Marine Boy is not on Netflix in Canada as of August 2026.
Is Marine Boy on Amazon Prime Video?
No, Marine Boy isn't on Amazon Prime Video in Canada right now.
Where can I watch Marine Boy for free?
Marine Boy isn't streaming in Canada yet, so there's no way to watch it free at the moment.
How many seasons are in Marine Boy?
Marine Boy has 1 season in total (78 episodes). The series concluded in 1966.
Are all episodes of Marine Boy out yet?
Yes — all 78 episodes across 1 season of Marine Boy are out and available to stream.
Is there a Season 2 of Marine Boy?
No — Marine Boy ended after 1 season, so there is no Season 2.