A stockbroker who moves into a flat finds that he cannot sleep because of the loud whistle blown by the night-watchman. This leads him into conflict with the building's secretary who insists on the use of the whistle.
Overview：A stockbroker who moves into a flat finds that he cannot sleep because of the loud whistle blown by the night-watchman. This leads him into conflict with the building's secretary who insists on the use of the whistle.
