Continuity mistake: Diana gives her business card to the nun, who puts it under a register on a table. That spot is under direct sunlight in the wider angle, in the shade in the close-ups. (00:29:35)
Continuity mistake: Rita and Diana are sitting on a park bench. Diana is alarmed by the presence of a white van. She uses her white cane to stand; her hand is on very top of the cane in one shot, and lower in others. (00:25:45)
Revealing mistake: After the accident, some bystanders rush to the car hit by Diana's. A woman leans against the car window spotting a child inside; you can see on the window very conspicuous handprints in that spot from previous takes. (00:17:10)
Continuity mistake: Towards the beginning of the movie, Diana is chased by the killer in a white van. They are inside an underpass, but there's a rear mirror view that shows a bus stop and trees. (00:16:05)
Continuity mistake: Diana's handbag is in a different position under the couch when she is fighting her violent client. (00:14:25)
Continuity mistake: Diana is meeting a client who is really into fisting, and does not take nicely her refusal to be on the receiving end of his knuckles. As he shoves her to the floor, her hands are plainly on sight, and they hold nothing, but conveniently when she is on the floor in the next shot she is holding the mace spray can. (00:14:15)
Continuity mistake: The protagonist is puzzled by the sight of many people looking at the sky. When she decides to pull over and figure out the reason, the kids that were playing soccer in the lawn have changed position between shots. A much bigger inconsistency happens a minute later, when the eclipse obscures the sky (with a rather lo-tech effect that borders on being a revealing mistake itself), the kids have stopped playing ball, but in a longshot they are still shown playing. (00:03:00 - 00:04:15)
Revealing mistake: Ispettore Baldacci gets hit by the evil van, and you can see as he flies back from the impact that his face is clean, but in close-up of course all of a sudden his face is a crimson mask. (00:43:05)
