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An army of red dolphins threatens the ocean depths; their goal is the destruction of Ocean Patrol.
An army of red dolphins threatens the ocean depths; their goal is the destruction of Ocean Patrol.
More episodes
Marine Boy
S3, EP11 "Island of Treasure"When a mysterious treasure map falls into the hands of the Ocean Patrol, the crew of P-1 and Marine Boy sail for the Island of Treasure.
Marine Boy
S3, EP12 "Thieves of the Deep"Flim Flamboyant schemes to become a billionaire by robbing the underwater oil pipeline.
Marine Boy
S3, EP13 "The Wild Monster Plant"The ultrasonic voices of Splasher and his friends awaken a dangerous monster plant which has been sleeping for millions of years.
Marine Boy
S3, EP14 "The Vanishing Vessel"A cruise ship carrying Professor Fumble and the world's greatest scientists disappears.
Marine Boy
S3, EP10 "The Invincible Robots"Professor Fumble invents a fabulous new robot, but evil forces build an army of robots.
Marine Boy
S3, EP9 "Red Menace"An army of red dolphins threatens the ocean depths; their goal is the destruction of Ocean Patrol.
Marine Boy
S3, EP8 "Fight for the Rocket"Professor Fumble's greatest invention, a weather observation rocket, is stolen by Lard Greedfat.
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Teenager Go Mifune aspires to be the world's best race-car champion with the help of his friends, family and his father's high-tech race-car, the Mach 5.
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Twins Yuhi and Yuamu Ohdo believe there's alien life beyond the stars, even though their attempts to prove it have only ended in failure; their hard work and dedication are about to pay off when an extraterrestrial finally arrives on Earth!
Marine Boy
"Marine Boy" is produced in Japan but is intended for US audiences; it is one of the first color cartoons to come from Japan, soon to be sharing syndicated screen space with the likes of "Kimba the White Lion" and "Speed Racer."
Speed Racer
An 18-year-old driver from a family of motorsport fans competes in various international races with his high-tech Mach 5.