Deliberate mistake: Obviously due to the family nature of the film, but when Peter stabs the White Witch's henchmen at battle, the sword always remains clean, and never bloody. (This is a Disney family film and as such no blood is shown. Still a mistake, but there's the reason). (01:56:10)
Continuity mistake: When Peter finds the note about the capture of Mr. Tumnus he pulls it down off the nail, ripping the top edge of the paper. In a following shot the top edge of the paper can be seen fully intact, then ripped again. (00:41:20)
Susan Pevensie: Lucy thinks she's found a magical land...
Professor Kirke: Hmmm.
Susan Pevensie: In the upstairs wardrobe.
Professor Kirke: What? What did you say?
Peter Pevensie: Our sister... She thinks she's found a wood...
Professor Kirke: What was it like?
Susan Pevensie: Like talking to a lunatic...
Professor Kirke: No, no, not her, the wood!
Susan Pevensie: You don't mean you believe her?
Professor Kirke: And you don't?
Trivia: After the initial credits begin (since many people leave the theatre as soon as the credits appear, they miss this), there is an additional short scene between Professor Kirke and Lucy, that takes place near the wardrobe. (02:12:25)
Question: A friend of mine noticed that despite it being winter in Narnia for a hundred years, no one's breath is visible. Is this a mistake, a director's choice (since it could've been added in post) or an element of Narnia (I am not very familiar with the books)?
Answer: It was never mentioned in the book or the movie that breath wasn't visible, so it is a mistake.
Phixius ★