Deep in the Mariana Sea Basin, several miners have died under mysterious circumstances. Officer Will Murdock of the Deep Submersible Division is brought down to investigate. Will anyone reac... Read allDeep in the Mariana Sea Basin, several miners have died under mysterious circumstances. Officer Will Murdock of the Deep Submersible Division is brought down to investigate. Will anyone reach the surface alive?Deep in the Mariana Sea Basin, several miners have died under mysterious circumstances. Officer Will Murdock of the Deep Submersible Division is brought down to investigate. Will anyone reach the surface alive?