David T. Walker to Cillian Murphy in 7 Steps
- David T. Walker played guitar for Bongo Rock
- Bongo Rock was arranged by Harry Nilsson
- Harry Nilsson sang You're Breaking My Heart
- You're Breaking My Heart was recorded by Cynthia Henderson
- Cynthia Henderson recorded The Moonbeam Song
- The Moonbeam Song is heard in Breakfast on Pluto
- Breakfast on Pluto features an appearance by Cillian Murphy