Jul 11th 1:30am ET
Piracy Under the Sea
Marine Boy's wrist radio is removed by a playful baby dolphin and he cannot hear Bullton and Piper call for help - they have located the pirate Jack Lafoot.
Jul 12th 1:30am ET
The Super Brain Capers
Dr. Mum is captured on a submarine and forced by Mr. Robbinsteel to build an electronic brain. Marine Boy rescues Dr. Mum, the submarine is blown up, but the brain is still intact.
Jul 15th 1:30am ET
The Great Underwater Train Robbery
Jesse Jamison and his men take over a train which is carrying a shipment of rubies on the Underwater Railroad.