A very good Hollywood movie about a bunch of potential cow B's FBI agents being sent to train on an uninhabited island. But after arriving on the island, one after another died, and before each death, a table symbolizing the time of death appeared, and it accurately showed the time of death. As the number of deaths increases, they slowly begin to search for clues, and everyone begins to be suspicious of each other, and also suspects the mentor who sent them to the island (although the mentor does not ostensibly remain on the island). When there are only 3 people left on the island, the truth slowly comes out, and at this time the plot has two reversals... In the end, of course, the bad guys were killed.
