Continuity mistake: The movie starts and people rush under a heavy rain. A group walks by the fruit stalls, and a sellers bumps into them and walks towards the camera. A frame later there's a quick cut and, though the angle remains the same, the people have vanished and been replaced by different actors, plus the seller has turned around and is walking away from the camera. Really odd. (00:04:35)
Continuity mistake: In the scene where Eliza starts to sing the song "Loverly". She goes "all i want is a room somewhere." and at ". oh wouldn't it be Loverly" she sits down and her apron is halfway between her legs. When she continues the song the angle changes and her apron is now covering both her legs, at her right a man disappears and at her left a woman, at her left a man walks later than in previous angle the sacks behind her change formation and the carriage wheel is now lighted.
Other mistake: When Eliza throws the slippers at Higgins, one bounces off him and falls in the area of the doorway and the other lands in the middle of the hall. One slipper is seen in the hall in two different scenes, then when Higgins goes to pick them up they are both together in the hall.