Multiple Mirror Effects in Movies

The Circus (1928)

Spoiler Alert !

Some of these pictures and descriptions may give away plot details that you might not want to know before watching the film.
 
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A pickpocket hides a stolen wallet in Chaplin's pocket then he and Chaplin are chased by policemen through the circus grounds. Chaplin runs into a mirror maze to hide. He gets confused and keeps bumping into mirrors but eventually he finds the way outside only to run back inside again followed by the pickpocket demanding the wallet. He tries to grab Chaplin but gets confused by the mirrors and misses. Chaplin gets away and runs outside, but he turns around and runs back inside the maze once again chased by a policeman. The policeman also gets confused by the mirrors and can't capture Chaplin. Chaplin uses the confusion to escape once again.
The scene starts at about 7:45.