Blooper

Worker at glass factory says the glass is getting cold, but he left it in fire.

Friend of the main characters opens a window and it's dark outside, but in the next shot it's day outside.

There is blood on Franco's hands while he is hanging on the pole but from what? His hand only get's stepped on, but that's not really able to make the hand bleed, especially not with that kind of force shown.

The poster shows a knife wielded over a bloody body, but there'a not a drop of blood on the blade.

When Ginevra is killed in cinema, it's impossible that whole cinema wouldn't see someone being killed in front row,especially because it's a flat room and not like modern cinema. cinema.