Sirius Black: Sorry about the bite. I reckon that twinges a bit.
Ron: A bit? A bit? You almost tore my leg off!
When the train suddenly stops, Harry gets up and slides the door open. He pulls the door with a tight grip on the doorhandle, then he releases his grip from the handle and rests his palm on the doorhandle. But in the next shot he is gripping the doorhandle again. See more...
When the Dementor enters the carriage, you can hear a sort of underwater bubbling sound. This is a tribute to the fact that director Alfonso Cuaron originally wanted the Dementors to be puppets filmed underwater; this was changed due to the difficulty. See more...
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The entry you are marking as a duplicate is:
|Title||Harry Potter and the Prisoner of Azkaban|
|Original entry||After leaving the Dursleys, Harry sits down on the pavement beside his trunk, with no room between the two. When he turns to look at the squeaking swings, in the shot from behind him, there is at least a foot of space between Harry and the trunk. Yet in the next shot that faces him, the trunk is beside him once again.|