导演：吉姆·温诺斯基
主演：多米尼克·斯万 奇希·劳尔兹 克里斯蒂尼·纽金 Cindy Lucas Amy Holt John Callahan Corey Landis Chris De Christopher
When a fracking environmental accident rips apart the earth's crust, the resulting hole lets out prehistoric sharks from underground. The sharks target a group of women and trap them in a cabin.
