When Ted and the Stooges leave after breaking the window of a tailor shop, the stuttering tailor yells "You have to buy me a new mirror", rather than "window".
When Richard approaches Louise at the Fireman's Ball, he is dressed in a Pierrot costume. The jacket has two lighter-colored buttons on top and one darker button below. When Richard chases after Louise and goes outside, his jacket has only two buttons, both dark-colored.