For 65 million years, The Meg has ruled the world and brought destruction with it. Thus Jonas Taylor (Jason Statham) leads a daring research team on an exploratory dive into the deepest depths of the ocean.

Their voyage spirals into chaos when a malevolent mining operation and violent threats from the biggest Meg in history threatens their mission and forces them into a high-stakes battle for survival. Pitted against colossal Megs and relentless environmental plunderers, our heroes must outrun, outsmart, and out swim their merciless predators in a pulse-pounding race against time, while keeping themselves and the citizens of a remote island alive.