The Tree to Douglas Trumbull in 11 Steps
- The Tree was published by Six Continents Music
- Six Continents Music published Littlest Kidnapper
- Littlest Kidnapper was published by Unichappell Music
- Unichappell Music published Buy My Album
- Buy My Album was written by Harry Nilsson
- Harry Nilsson wrote My Baby's Coming Home
- My Baby's Coming Home was written by Scott Turner
- Scott Turner wrote All For Your Love
- All For Your Love was written by Diane Lampert
- Diane Lampert wrote the title song for Silent Running
- Silent Running was directed by Douglas Trumbull