Continuity mistake: In the scene where the social worker is at Mr. Hillard's house and his so-called "sister" (Mrs. Doubtfire) is trying to find a face in the kitchen, one moment the wig is all messed up from being caught on the door. In the next scene, where she is looking in the fridge to find the face, her wig is perfectly in place.
Mrs. Doubtfire: I hope you don't mind me being a tad rude, but... How was he? You know, on a scale of 1 to 10?
Miranda: Well, that part was always... Okay.
Mrs. Doubtfire: Just okay? Well, he was probably a Casanova compared to poor old Winston.
Miranda: What was the matter with Winston?
Mrs. Doubtfire: Oh dear, Winston's idea of foreplay was "Effie, brace yourself."