Buck Earl to Bill Bixby in 7 Steps
- Buck Earl recorded Joy
- Joy was covered by Cynthia Henderson
- Cynthia Henderson recorded I Guess the Lord Must Be in New York City
- I Guess the Lord Must Be in New York City was published by Six Continents Music
- Six Continents Music published Guess Who's Coming To Lunch
- Guess Who's Coming To Lunch is heard in The Courtship of Eddie's Father
- The Courtship of Eddie's Father featured Bill Bixby