The two times Eva plays the Wess & The Airedales song "Just Tell Me", they are two different records with two very different labels.
In the original 97-minute Italian cut of the film, when Peter climbs to the ceiling to save the kitten, towards the film's end, Kathryn watches him from behind the glass of the window, which until that moment is partially open, after which the image cuts to a close-up of Eva and back, where the window is shown to be completely open.