Movie Details
Movie Box Office Gross:$397,060 (Worldwide)
Original Language:Chinese
Production Companies:Shenzhen Media Film & Television, Shanghai Film Company
Happy Little Submarine: Journey To The Center Of The Deep Ocean
Audience Score
Plot
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.
