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

Overview

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.

Production

• Shenzhen Media Film & Television
• Shanghai Film Company

Posters

No posters available