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)
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: Diana's handbag is in a different position under the couch when she is fighting her violent client. (00:14:25)
Continuity mistake: In the close-up of Diana kicking her client in the nads, the background shows the footboard of the bed behind them, but they are at the side of the bed, close to the bedstand, a moment before and after. (00:14:30)
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)
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: 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)
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: When the kid is eating cereals in Diana's kitchen, the glass is touching the tablecloth in the first close-up, and it is not in the wider camera angle. (00:31:35)
Continuity mistake: Diana's fingers are in a different position on the phone between close-up and wider angle when she realises that Chin crept back in the kitchen as she was trying to speak with the headmistress. (00:32:30)
Continuity mistake: The police shows up at Diana's door looking for the kid. As Diana opens the door, look at her left hand getting on the top of her cane. And yet, in the reverse shot the right hand is there, the left arm is down her side. (00:37:40)
Continuity mistake: The police inspector threatens Diana implying that for a blind woman like she is, life in prison would be a nightmare. He does that casually leaning against the wall with his hand held up high above his head. In the reverse shot, his hand is chest-high. (00:38:15)
Audio problem: In the original version, it's crystal clear that the last sentence from inspector Gemma Bajani after she hands her calling card (when she says that they'll be back with a search warrant) was added in post, lacking ambience and even mixed at a different level than the rest of the dialogue. (00:39:10)
Continuity mistake: Diana is holding the calling card from Ispettrice Bajani in her left hand and her cane in the right hand when she gets the denim jacket. The close-up shows her right hand, with no cane, tucking the card in the jacket pocket. (00:39:30)
Continuity mistake: Ispettrice Bajani is on the phone when she shouts her colleague's name in close-up, but in the wider angles before and after her arms are held low. (00:43:00)
Revealing mistake: When inspector Gerry Baldacci gets in the way of the white van (as if there were a single white van in all of Italy), you can see on the asphalt the single distinct tire marks of the perfect size and path from previous takes. (00:43:00)
Audio problem: When Baldacci shoots the van that is coming at him full force, the sound bits inserted are of bullets hitting metal. Since he is aiming at the windshield, either his gun does not shoot straight or someone has been very lazy with the sound editing; even if he hit bulletproof glass, the sound it would make would not be like that at all. And a few seconds later his colleague shoots at the van from the side and there is no bullet impact sound at all; to Miss a static target of THAT size from a few feet of distance she'd have to blind as well. (00:43:05)
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)
Continuity mistake: Ispettrice Bajani is knocked down by the killer comically opening the car door in her face. She falls back, but in close-up she is face down on the asphalt and the gun is on the opposite side from the one you'd expect given the right-handed grip and the way the door opened. When they show the crime scene, her body is also suddenly close to her coworker's; technically we saw just her death and not what the killer could have done before leaving (we know he got her phone), but realistically there's no plausible explanation why he'd drag her several feet away and the eyewitness says nothing about the killer doing post-murder Feng Shui antics. (00:44:00)
Continuity mistake: At the double murder scene, the commissioner asks the eyewitness about the van. In the background, a policeman opens the trunk of the car, fully. He is back in the process of opening it in the next shot. (00:44:15)
