A research team encounters multiple threats while exploring the depths of the ocean, including a malevolent mining operation.

Stranded on a crumbling rig in Baja, a family faces off against a vengeful megalodon shark.

Due to changes in ocean currents, shark activity appeared near a certain diving area, but the traces are unknown. The hungry shark is ready to move, waiting for an opportunity to start a merciless killing. Doctor Shen Xin was invited.

Due to changes in ocean currents, shark activity appeared near a certain diving area, but the traces are unknown. The hungry shark is ready to move, waiting for an opportunity to start a merciless killing. Doctor Shen Xin was invited.

A group of scientists exploring the Marianas Trench encounter the largest marine predator that has ever existed – the Megalodon.