Submarine Jim follows Jim, a naive young dolphin, who travels the world in a wheeled submarine with his friends, turning their journey into an adventure of friendship and discovery.

Submarine Jim

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Cartoons • 2026 • P12

Jim must find the pompon he took by mistake.

Submarine Jim S1 Ep101

Jim’s gone for a ping pong match and his crew barely notices.

Submarine Jim S1 Ep102

Jim has to let Yannick go, but his charm makes it impossible.

Submarine Jim S1 Ep103

Cyril secretly tags along on Jim and Bianca’s camping trip.

Submarine Jim S1 Ep106

A fake breaded mascot shatters Jim’s belief system.

Submarine Jim S1 Ep107

Jim gets behind the wheel to confront a road hog.

Submarine Jim S1 Ep109

Bianca’s past returns, the sub goes undercover to protect her.

Submarine Jim S1 Ep110

Jim’s robot cleaner thrills the sub—until limpets go missing.

Submarine Jim S1 Ep112

A jar of pickles contaminates the submarine, chaos follows.

Submarine Jim S1 Ep114

Jim swaps command for the struggles of student life.

Submarine Jim S1 Ep115

Jim learns the fortune teller is actually Cyril in disguise.

Submarine Jim S1 Ep117

The sub is haunted by the USS Mean Shark—what’s its goal?

Submarine Jim S1 Ep118

Jim and Bianca embark on a risky mission to retrieve onions.

Submarine Jim S1 Ep119

Jim’s sick, so Cyril and Bianca take over, together!

Submarine Jim S1 Ep120

Jim takes the crew camping at the bottom of a lake.

Submarine Jim S1 Ep122

Jim commissions bold portraits to inspire his crew.

Submarine Jim S1 Ep124

Jim wants in on the fun when the Urchins pick their representative. He tries to win by being Captain Nice, but soon the Urchins start taking advantage of him.

Submarine Jim S1 Ep128

Cyril is upset that he doesn't know the ending of the rom com he was watching. Jim and Bianca find a human to tell them the ending, but they lose him in the sub...