Happy Little Submarine: Journey To The Center Of The Deep Ocean poster
Happy Little Submarine: Journey To The Center Of The Deep Ocean poster

Happy Little Submarine: Journey To The Center Of The Deep Ocean

2021 1h 25m 10Movie
AnimationAdventureComedyFamilyFantasyScience Fiction

In order to study the mysterious substances on the seabed, he followed his uncle, the geologist "Ironstone", dived deep into the Mariana Trench, accidentally was involved in the cave maze, came to the huge unknown world and discovered ancient creatures, and started an exploration of the undersea geocenter.

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