Corrected entry: Near the end of the movie when Joon is in a hospital room trying to decide to stay or go, Benny is swinging outside her window. The exterior shot shows all the windows about only 3 feet apart but the interior shot has only one window on a 12 foot wall. There should be between 2-3 windows in Joon's room.
Corrected entry: In the scene with Joon and Sam on the bus, before she starts freaking out, Sam doesn't have his arm around her, but when it switches to him asking her if she's ok, his arm is around her without showing him putting it there.
Corrected entry: In the scene where Sam is writing Benny and Joon's names down, he writes with his right hand. In all other scenes in which he is writing, he writes with his left.