1) Grandfather buys a young python from a snake charmer for a low price and brings it home, impressing the family but frightening the pet monkey Toto.
2) Grandfather and Grandmother plan to scare Aunt Mable, who is visiting, by hiding the python around the house. They lock it in the bathroom but it escapes out the window.
3) After several sightings that terrify Aunt Mable, Grandfather realizes the python is enamored with its own reflection and traps it in a cage with a chicken and mirror. However, the python refuses to leave the cage even when released, remaining transfixed by its mirror image.