Roger Pope to Robert Altman in 13 Steps
- Roger Pope played percussion for Nilsson Schmilsson
- Nilsson Schmilsson includes percussion played by Richard Perry
- Richard Perry produced Remember (Christmas)
- Remember (Christmas) was recorded by The Kojacks
- The Kojacks recorded Gotta Get Up
- Gotta Get Up was published by Six Continents Music
- Six Continents 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
- Bill Bixby starred in My Favorite Martian
- My Favorite Martian featured Ray Walston
- Ray Walston appears in Popeye
- Popeye was directed by Robert Altman