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The ultrasonic voices of Splasher and his friends awaken a dangerous monster plant which has been sleeping for millions of years.

The ultrasonic voices of Splasher and his friends awaken a dangerous monster plant which has been sleeping for millions of years.

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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" 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."
Original Air Date: Sep 12, 1968
Rating: TVG
Playback: HD
1 seasons available on demand
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