Megalodon (2004)

A skeptical news reporter is invited by the CEO of Nexecon Petroleum to document the safety of Colossus the largest drilling and refining platform ever constructed As the powerful drill tears through the seabed a fissure forms revealing a hidden mirror ocean teeming with prehistoric life When a team is sent to access the damage it comes face to face with the most powerful oceanic predator that ever lived Carcharodon Megalodon