Poseidon Rex (2014)

In the sun-soaked, shadow-laden danger of the Caribbean, treasure hunter and skilled scuba diver, Jackson Slate, finds himself entangled in a life-or-death game with the underworld's most ruthless crime lord, Tariq. Driven by the perilous promise of clearing his debt, Slate is plunged into the murky depths off the coast of Belize, where he unwittingly rouses a monstrous, T-Rex-like creature from its eons-long slumber. This ancient terror, known as Poseidon Rex, rises from the sea, its scales glistening with malice and hunger, casting a shadow of terror over a tranquil island nestled in solitude. Now, with a chest of Mayan gold at stake and a relentless prehistoric predator on the loose, Slate must forge an unlikely alliance. Joining forces with Henry, an experienced diver, and Sarah Jones, a knowledgeable marine biologist, along with unsuspecting vacationers Rod and Jane, Slate is thrust into a race against time. Their mission: to retrieve the priceless treasure from the treacherous waters while outwitting the aquatic leviathan. As the tropical paradise transforms into a deadly battleground, the team confronts a question more chilling than the ocean depths - what value does gold hold in the face of death? In this pulse-pounding adventure, will Jackson Slate and his team manage to reclaim the treasure and quell the unstoppable force that is Poseidon Rex, or will they fall prey to the jaws of the planet's most lethal relic from the distant past?

Poseidon Rex is an action movie featuring Brian Krause.

Poseidon Rex is currently streaming for free (ad-supported) on Cineverse, Plex, Plex Player and Tubi TV.