Plot hole: When Bond is escaping through the metal ducts, presumably of Dr No's air-conditioning, he is deluged with torrents of water. He then leaves the pipe work through a metal grille into a passageway - why didn't the water leave the same way? (01:33:05)
Plot hole: When Annie Sullivan, as Helen Keller's teacher, gives Helen a doll that makes a sound, when they are alone in the small house, Helen upends the basket that holds all her dolls, but when the doll makes a sound, Helen grabs the doll and makes the sound the doll makes; but Helen is deaf, so how could she have learnt to imitate it?