GL84 While working off the coast of Belize, a deep-sea diver unearths a giant prehistoric dinosaur and must team up with several locals to help put an end to the creature's rampage through the area.Frankly this one turned out a lot better than expected and had a lot going for it. One of the main aspects here is the fact that this one goes for a much-more involved action-packed storyline than expected which is quite fun here with that generating a drive throughout here to really get this one going. There's a lot of fun in the early attacks on the patrol-boats and the gangster's attack that are quite fun due to the lack of survivors for each that keeps the creature's initial appearance a shock from the heroes. That then makes the creature's appearance at the party-boat in front of the hordes of locals all that much fun by showing it in full- view and ready to attack the party-goers stuck there makes for a rather fun scene as it sets the stage for the film's two big highlights. The first encounter in the ocean which is the battle with the armed forces who attack it with patrol boats and guns is pretty exciting as the resulting carnage attracts it to land where it attacks the series of sea-side attractions and establishments while the second is a lengthy car-chase to try to get away from the creature while there's plenty of gunfire to keep it at bay, several attacks on the car itself to get at them and finally leads into the chase through the dense woodlands which has some chilling moments to try to prevent the creature from getting to them. These are all quite fun and manage to make for a rather enjoyable time here as this allows the film a nearly non-stop relentless pace to keep on going forward. Surprisingly, this also helps the fact that the creature itself, which is clearly modeled after a true dinosaur but endowed with features and characteristics that none known dinosaurs actually possessed, to look far better than expected here when the beast isn't running around like crazy as some of these shots are far better than expected and manage to let it look pretty convincing. Still, there's the ever-present flaw in many of these movies where the creature doesn't really mesh all that well with the CGI being glaring and apparent for the most part. There's very little true interaction with the surrounding elements when it's on land and comes off rather obvious during these segments. Likewise, the fact that this one seems to be a dinosaur that features sea-monster characteristics, from the tail- webbing and spiked hands that were never a part of any dinosaurs' anatomy does make it odd about what the creature actually is or how it survived since there's nothing given about that aspect, but overall this one was quite a bit of fun.Rated R: Graphic Violence and Language.

tilmonhocutt OK its not like I expected a lot. I mean its a giant monster movie so my expectations were low. But as others have said outside of the tropical location for most of the movie it didn't have a lot of pluses.Let's see here: 1. Although the movie characters constantly shoot at the monster with automatic weapons the CGI monster never shows a speck of blood or sign of a single wound until the end. They even hit the monster with a harpoon then have to untie the rope from the boat to keep the monster from pulling them under. Yet later the harpoon and rope are gone. Once again no blood or wound.2. They blaze away forever with said automatic weapons and the clips NEVER run out of ammo. Which is a good thing because they almost never even HAVE any extra ammo except on the coast guard boat.3. When they dive they find a wooden boat that is supposed to date back to the days when the Spanish looted the Mayans. Said boat had absolutely no coral growing on it. Now even if the explosion uncovered the boat it wouldn't have blown ALL the coral off it.4. The monster seems to be of variable size. I guess that could be a matter of point of view but the fact that it swims so well in the ocean but has no flippers and yet walks/runs of land just like its a land creature vice a water creature is unusual. It ALSO seems to walk on the bottom of the ocean and leave footprints.5. While the bends are mentioned while they are getting ready to dive later in the movie, at the beginning of the movie they set off explosives that would have certainly killed all the divers from the shock wave or if not the bends would have killed them. One of the first group of divers is found floating on the surface alive. I guess he came up in stages to prevent the bends while unconscious.6. So they go to an abandoned military base. In theory its been abandoned for decades. Never mind in the tropics it would be so overgrown it would be unfindable, they not only find it they are able to get an old junk heap of a generator to work so they have electric power to use an ancient radio so they can call for help.7. And this abandoned military base had a stocked armory and a working airplane and MOST of this stuff didn't even really look dusty or dirty.8. The monster is able to lift the front of its body out of the water far enough to smash down and sink at LEAST 5 boats. You see floating items after-wards but the boats themselves all sink like rocks ie the boats don't shatter and leave parts of the boat on the surface just coolers and such.So in summary while these type movies require you to to suspend belief this one had so many plot holes it was almost unwatchable. Then there was the horrible acting. :o)

Paul Magne Haakonsen You know that this movie is going to be one of those bad movies. And right you are, this is exactly that bad. But still, there is something morbidly fascinating about watching these horribly bad movies.The storyline in "Poseidon Rex" is only outdone by the special effects (or what is supposed to pass as special effects) and the fact that this movie is one big cliché.First of all, how would a prehistoric creature like this be able to sustain itself trapped in a crust of the of earth and trapped under the ocean for millions of years? It just doesn't make sense.What also didn't make sense was the creature itself. It was just embarrassing to look at the CGI use in the movie. Most of the time it was quite bad, but every now and then, the creature effects were adequate to behold.When they were diving, how could they be talking with those mouth pieces? It just didn't make sense.The storyline had so many plot holes that it was hilarious to watch."Poseidon Rex" is a B-movie in every possible meaning of the word. Questionable effects, questionable story, questionable acting and questionable entertainment.

Golden_Brown As a big fan of B Movies, I've seen my fair share of films about marine based dinosaurs, normally their shoehorned into being about the Loch Ness Monster, but the crew of Poseidon Rex blew most of their budget on a more exotic location, so this time we're off to Belize for our prehistoric nonsense.The plot, following a thoroughly uncharismatic swashbuckling rogue of a treasure hunter (played by Brian Krause. I've no idea what I've seen Brian Krause in before, but his appearance prompted me to blurt out "oh **** off not him again") who manages to accidentally free a hitherto unknown prehistoric predator while searching for Mayan gold. He finds himself teaming up with the Coast Guard, a busty marine biologist, 2 holidaymakers and their diving instructor to put an end to the menace before it destroys Belize.It's largely by the numbers stuff, with the only real surprise being how brutal it is with some of the main cast's mortality. We've got a villainous human more concerned by chasing Jax for his gold than the fact there's a bloody great man eating dinosaur tramping about behind him, the race against time as the military threaten overly aggressive action and the stock 'shock' ending that anyone with an ounce of self-awareness will see coming, but it's really not all that bad. I mean it's stupid (the P-Rex apparently has a mean pair of stilts to let it stand at full height over a boat in the MIDDLE OF THE OCEAN) the CGI is pants and the acting is average at best, but it has a certain honest charm to it. It knows what it is and doesn't try to do anything smart.I'd be lying if I said I ever wanted to see Poseidon Rex again, or will even really think about it the minute after I hit 'Submit' on this, but the fact it knows its place as a film about a bloody great dinosaur attacking a secluded community, yet doesn't degenerate into a horrible semi-parody that winks at the audience in a "we know this sucks, but isn't it funny?" way like the 300 Shark-variation films on the market right now really endears it to me. If you like B Movie nonsense, there are worse ways to spend a night, but at the same time you probably would be better off digging out Godzilla or The Beast from 20,000 Fathoms.