In the British Virgin Islands, Noah (Jack Parr) and Levi (Julian Sands) discover the wreck of USS Charlotte which sank during WWII. The wreck is pristine after being buried all those years. Noah's college friends, Sam (Kim Spearman), Brett (Alexander Arnold), Riley (Erin Mullen), and Logan (Arlo Carter), have come for a reunion. Arrogant Brett insists on diving the unexplored wreck despite cash-strapped Noah's warning.

This is an average B-movie for the first half, maybe even the first two thirds. It's nothing special. The dive suits restrict the performances. There is the standard annoying character and people being stupid. Then the movie starts piling on some bad writing. When they go back to the surface, the sharks look worst and worst. Finally, there are a couple of really stupid shark scenes. It tries for awhile but it can't escape its bad shark movie genes.

Don't know why rating given by IMDb is low, this movie deserves more. It doesn't looks like B movie vfx and scenes made very well and it keeps on entertaining till end.sharks looks like real and when attacks on humans seems to be surreal I feel like watching similiar concept made by uncaged movie. I recommend to watch this movie ignoring the rating as it is a good movie there are few flaws like doctor giving treatment to injured person under water by injecting old medicines. Irrespective of logics and this movie entertains in terms of sharks attacks and exploring the old ship inside the dark waters.

It's a solid shark movie. The actors were good and the sharks look real. I don't get the low ratings, considering you go into this movie knowing what you're watching. My only critique would be that they say in the movie "there's never been any sharks in these waters." Dude, it's the Caribbean!!! Florida is the shark attack capital of the world....and it's part of the Caribbean. I live in South Florida and shark attacks are in the news all the time. I have actually almost been attacked by a shark on two occasions while in the Bahamas. One of which I caught on video. Sharks are literally everywhere in those waters, and everyone knows it. But overall, nice shark movie. And the boat captain is from Arachnophobia. I only remember that cause that movie scarred me for life as a kid. Look that one up if you want to be terrified.