* HilariousInHindsight: On a second viewing, [[FridgeLogic you may realize that]] [[spoiler: the terrifying scene where Hector is running for his life only consists of him running from nothing for the sole reason he's told to (as Hector 2 only reaches Hector 1 just before the CatScare with the window).]]
* NightmareFuel: The fist encounter with the bandage man and the discovery of the lab are extremely creepy, as is the movie's theme music.
** Possibly subverted when you discover [[spoiler: everything was planned out beforehand, and you see it mostly works out due to stupidity, chance and luck.]]
* NowWhat: It is indeed very interesting what Hector is going to [[spoiler: say to the police arriving during the very last scene regarding the presence of the dead body and his extremely bruised face. Not that he seemed to care much by then, anyway.]]
* YouBastard: Hector comes across as this as he tries to bring the time loops to a close. He ruins the day of the poor girl who stopped to help [[YouAlreadyChangedThePast just because it's what he'd already done]]. [[spoiler: Ultimately culminating in him [[ItMakesSenseInContext knowingly sending her to her death by himself]], though by that point his actions are much more difficult to evaluate from the moral point of view.]]