Two insects help a caterpillar begin her metamorphosis. They try several strategies and finally manage to get her into the cocoon. Once she's in the cocoon, they use more creative strategies to provide the environment she needs to morph into a beautiful butterfly.
Simon's cat employs a variety of creative techniques to get Simon's attention so he can be let into the house. After the cat gets into the house, Simon closes the door, and the glass on the door shatters due to the damage done by the cat's efforts to get inside.