In the first story, Dr. Chapatín and two other old guys try to catch flies to put them in their food so they don't have to pay the bill in a restaurant. In the second story, a man and his daughter rent a cabin. When she learns about the legend of the ghost of Zopilote Mojado, a famous Indian who lurks in the area, she summons Chapulín to fight the ghost.—Paranoid_Android_82