 SPOILER: Some more explicit or dark details were changed from the  original Norwegian film such as: the dead dog Dormer shoots in this  film is alive in the original; Dormer does some reckless driving to  scare the dead girls friend, in the original he grabs her between  the legs; Dormer and the hotel clerk share their thoughts a lot in  the film, in the original they flirt a lot and he almost rapes her;  the extremely downbeat ending in the original has been changed.