Ian Freebairn-Smith to Douglas Trumbull in 8 Steps
- Ian Freebairn-Smith wrote Det Kan Val Va Sa Har
- Det Kan Val Va Sa Har was written by Harry Nilsson
- Harry Nilsson wrote My Girl
- My Girl 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