Conflict: The hero fights against the terrible environment of the workplace, and the civilization which is ruled by the machines.
Climax: The hero leaves the town with the heroine believing in the hopeful future.
Symbols: The funny machine is a symbol of too developed machines which is not necessary and useful. The Red flag is a symbol of the leader of the demonstrators. The straight road in the last scene is a symbol of a departure and the time going on.
Irony: The hero is so polite and doing his best all the time, but he always gets drag into troubles and loses his jobs.
Theme: Even when nothing is going well and our effort is being ignored, we have to keep being who we are, and shouldn't turn into an ill-mannered person.