Mana One Pin

Rescue diver Jonas Taylor is attempting to save the crew of a damaged nuclear submarine when he sees the hull of the sub being rammed by a giant creature. Five years later, billionaire Jack Morris meets Dr. Minway Zhang at a $1.3 billion underwater research facility called Mana One, which Morris has financed. Zhang and his daughter, Suyin, an oceanographer, supervise a mission to explore what could be an even deeper section of the Mariana Trench, concealed by a thermocline of hydrogen sulfide. The mission submersible is piloted by Lori, Taylor’s ex-wife, accompanied by scientists Toshi and "The Wall". Their theory proves true as they discover an abundance of never-seen flora and fauna below the thermocline.