The Puppy Song to September 21 in 9 Steps
- The Puppy Song was published by Six Continents Music
- Six Continents Music published Mr. Tinker
- Mr. Tinker was published by Unichappell Music
- Unichappell Music published The Library Card
- The Library Card is heard in The Courtship of Eddie's Father
- The Courtship of Eddie's Father featured Bill Bixby
- Bill Bixby starred in My Favorite Martian
- My Favorite Martian features an appearance by Henry Gibson
- Henry Gibson was born on September 21