When young Matthew jumps off the farm tractor he uses to kill his father, he lands on the ground but is no where near the tractor; next cut, it shows that he's next to the tractor that crushes his hand.
When a boy selling candy is shown knocking and shouting at Miss Anatole's door, after several shots there is one of the door without the boy, but the boy is still heard shouting.
The camera's shadow can be briefly seen on the farm tractor in the prologue.
At Miss Anatole's in Beverly Hills, Matthew tells Bridey that he's parked on Claridge. There is no Claridge Street in Beverly Hills.
On the top of the shot, when Vera takes off her top in the bathroom (trailer only).