Professor Pringle visits an old fashioned ice cream parlor and learns that Vermont is the coca plant capital of the country, the perils of having urine that glows in the dark, and the horrifying invention of mix-ins for ice cream.

Professor Pringle discovers that doves and rabbits can be squeezed into very tiny spaces, the benefits of incorporating a toilet into a card trick, and the logistical problems of encasing someone in Jello, when he speaks with a man who creates magic tricks.

Professor Pringle is entertained and then alarmed, when he discovers the secrets behind a successful wax museum.

Professor Pringle interviews a sewer worker who explains the importance of corpse proof storm drain grates, carefully prodding possum carcasses, and why the temperature of the sewer is always 68 degrees.