Buoyancy
When an overly ambitious student gets invited for a submarine journey by an eccentric entrepreneur, she comes to realize that deep-down inside people are not who they pretend to be.When an overly ambitious student gets invited for a submarine journey by an eccentric entrepreneur, she comes to realize that deep-down inside people are not who they pretend to be.
Watch "Buoyancy" on Tubi TV released in 2020. It's a thriller and drama movie, and has a rating of 3.6 out of 10 from Imdb which is fairly low for this kind of movie, and is currently available to watch for free.