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Other mistake: The scene after Mr. Lamb puts Joe in the sheriff's car has background snow (in June). There's a little snow visible when Mr. Lamb and Joe are going into the house and, once inside, out the window. A little later, much more snow can be seen out the window, similar to the opening scene when it was February. (00:52:40 - 00:53:27)

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Other mistake: Joe and Alice were somehow able to get the sheriff down from his inverse suspension, but - given the height of the ceiling and depth of the hole - the sheriff's feet (where they would be tied for the inverted suspension) would be out of reach. Moreover, surely a knife or cutting instrument of some kind would have been needed to cut the rope (assuming a rope was used) - did Joe happen to have something in his backpack? What was shown to the viewer was Joe and Alice using their hands on the sheriff's waist to lightly sway him two or three times in an attempt to get him down. The viewer next saw the sheriff when all but his feet had landed on the ground. For the sheriff to fall unharmed - head first - is far-fetched.

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Other mistake: After the train wreck, Alice would not be able to see the fake blood standing so far away in the dark and with Joe's body blocking her view... or with all the still-falling ashes floating in the air to boot. (00:20:28)

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Other mistake: When Joe picks up one of the cubes and puts it in his jacket pocket, Charles is nowhere around him. Later, Charles tells Joe that he told him not to touch it [cube] in the first place.

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