Charlie Chaplin: Modern Times - The factory scene
The monotonous work in the factory makes Charlie go completely insane - he suffers a nervous breakdown:
Modern Times is a 1936 comedy film by Charlie Chaplin that has his iconic Little Tramp character struggling to survive in the modern, industrialized world.
The film is a comment on the desperate employment and fiscal conditions many people faced during the Great Depression, conditions created, in Chaplin's view, by the efficiencies of modern industrialization.
The movie stars Chaplin, Paulette Goddard, Henry Bergman, Stanley Sandford and Chester Conklin, and was written and directed by Chaplin. (Link)
One of the greatest comedians of all time.