“Half Dinosaur, Half Sea Monster, All Trouble”
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Poseidon Rex (2014) – Official Trailer, Cast & Details
Poseidon Rex at a Glance
Poseidon Rex is a 2014 action, science fiction and horror film from director Mark L. Lester, starring Brian Krause, Anne McDaniels and Steven Helmkamp. It has a runtime of 1 hour 16 minutes and came out on April 18, 2014. Poseidon Rex holds an average TMDB user score of 4.0/10 from 63 votes.
Watch the official Poseidon Rex trailer for free in 123Movies below.
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Storyline & Synopsis
Jackson Slate, famous treasure hunter, is out to find the legendary Lost Gold Of Cortez in the open waters off a secluded island in the Caribbean Sea. Using dynamite to blast his way through centuries of silt, new chasms are created reaching miles below the ancient ocean floor. From here, an ancient evil is released, that quickly, savagely, and without warning, destroys Jackson s boat and kills his crew. The sole survivor of the carnage, Jackson teams up with marine biologist, Sarah, to venture back to the site and investigate the horrific events. They extract an egg from the darkest depths of the ocean and take it back to the lab to investigate. But when it hatches, they realise they have awaken a deadly prehistoric monster, the P-Rex, which will stop at nothing until the entire island is destroyed...
Where “Poseidon Rex” Fits in the 123Movies Catalog
Frequently Asked Questions About Poseidon Rex
What is the release date of Poseidon Rex?
Poseidon Rex was released on April 18, 2014.
How long is Poseidon Rex?
Poseidon Rex runs 1 hour 16 minutes (76 minutes).
Who is in the cast of Poseidon Rex?
Poseidon Rex stars Brian Krause as Jackson Slate, Anne McDaniels as Sarah, Steven Helmkamp as Rod and Candice Nunes as Jane. The cast also includes Berne Velasquez, Gildon Roland, Pulu Lightburn and Garrett Brawith.
Who directed Poseidon Rex?
Poseidon Rex was directed by Mark L. Lester. The screenplay is credited to Rafael Jordan.
What kind of movie is Poseidon Rex?
Poseidon Rex is listed on TMDB as a mix of action, science fiction and horror.
What is the TMDB score of Poseidon Rex?
On TMDB it has an average user score of 4.0/10 from 63 votes.
Where can I watch the Poseidon Rex trailer?
You can watch the official trailer for Poseidon Rex, "Poseidon Rex Trailer", for free on this 123Movies page. It is embedded from YouTube.
What should I watch if I liked Poseidon Rex?
Movies TMDB recommends alongside Poseidon Rex include Into the Deep (2025), Deep Rising (1998), Creature from the Black Lagoon (1954), Babylon 5: The Legend of the Rangers - To Live and Die in Starlight (2002) and Daylight's End (2016).
Can I stream the full movie of Poseidon Rex on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
Into the Deep
Deep Rising
Creature from the Black Lagoon
Babylon 5: The Legend of the Rangers - To Live and Die in Starlight
Daylight's End
The Meg
Underwater
The Most Dangerous Game
Babylon 5: The River of Souls
Abduction
Splinter
