zenee

Continuity mistake: When Fred is stalking Judy as she enters her house at the start, Judy is holding some books. When it cuts to a close-up shot of her, the way she holds the books changes, then it happens again in the next shot. Additionally, after Fred falls down, Judy's mother looks behind her, but in the next shot, she is looking straight ahead. (00:02:52)

zenee

Continuity mistake: When Fred disguises himself to get to Judy's house, as he walks by his garage, there is nothing inside the first garage window to the left. In the next shot, a curtain appears inside that garage window, then disappears two shots later. (00:22:18)

zenee