Cartoon of Dr. Awa because of the lack of a bow tie. The employees created and participated in tennis matches. Dr.Awa appears to be taking a magic tennis racket ride possibly insuating he has magical tennis skills.

Cartoon of Dr. Howard Hamilton getting hit over the head with an unusually large tennis racket by a "devil" Dr. Akio Awa. When the characters in the cartoons are up to no good, they are usually depicted with horns and fangs. Dr. Akio Awa is clearly up to some mischief in this scene that is reminiscent of other famous cartoons such as "Tom and Jerry."