Revealing mistake: When Marnie is dreaming, watch her window. The curtains move as if there is wind, but the window is closed.
Revealing mistake: Marnie is obviously riding in front of a back-projection, as it freezes up as she approaches the wall.
Marnie (1964)
2 revealing mistakes
Directed by: Alfred Hitchcock
Starring: Sean Connery, Diane Baker, Tippi Hedren, Louise Latham, Martin Gabel
Revealing mistake: When Marnie is dreaming, watch her window. The curtains move as if there is wind, but the window is closed.
Marnie Edgar: Why don't you love me, Mama?
Trivia: Hitchcock's cameo comes five minutes into the film - he is entering from the left side of the hotel corridor after Marnie walks by.