David Morrow to Tom Hanks in 9 Steps
- David Morrow wrote Sister Marie
- Sister Marie was produced by Rick Jarrard
- Rick Jarrard produced There Will Never Be
- There Will Never Be was arranged by George Tipton
- George Tipton arranged The Tree
- The Tree was published by Six Continents Music
- Six Continents Music published The Puppy Song
- The Puppy Song is heard in You've Got Mail
- You've Got Mail cast includes Tom Hanks