Max Colpet to Bill Bixby in 9 Steps
- Max Colpet wrote Gemeinsam
- Gemeinsam was published by Six Continents Music
- Six Continents Music published The Tree
- The Tree was produced by Rick Jarrard
- Rick Jarrard produced The Wailing of the Willow
- The Wailing of the Willow was published by Unichappell Music
- Unichappell Music published Eddie Makes Three
- Eddie Makes Three is heard in The Courtship of Eddie's Father
- The Courtship of Eddie's Father featured Bill Bixby