Christmas card salesman Stan and Ollie are persuaded to help a woman (Mae Busch) spice up her loveless marriage by making her husband jealous. The spouse involved, a temperamental artist played by (Charles B. Middleton), is however made rather too jealous for comfort, and puts Ollie in peril when he challenges him to a duel to the death at midnight and pledges to track him "to the end of the world" if he does not show up.