The short starred Quasi, characterized by one writer as "an infantile duck with buck front teeth, thick glasses and a red cape", voiced by Deitch; Anita, which one writer described as "Betty Boop with a New Wave wardrobe" and whose Mae West-like voice was supplied by Cruikshank, and robot Rollo.
At the end, it is revealed that if you trip over the rail in the Time Hole attraction, you will fall into the Time Hole and never escape from the prehistoric land three million years ago.