saher | Points

thanks a lot

The film is about a group of divers who go to the bottom of the sea to maintain a pipeline, and then a storm comes that causes the small submarine to separate from the large ship and one person survives.

thanks from my heart

https://www.imdb.com/title/tt2388715/?ref_=nv_sr_srsg_0

A group of divers extract gold bars from a bank in an underwater village The village was drowned during the bombing of the dam when German soldiers were trying to transport the gold

Maybe "And Soon the Darkness" (2010)? https://www.imdb.com/title/tt1391034/