Don Perry to Episode in 7 Steps
- Don Perry produced David Canary's recording of I Guess the Lord Must Be in New York City
- I Guess the Lord Must Be in New York City was covered by Liza Minnelli
- Liza Minnelli recorded The Wailing of the Willow
- The Wailing of the Willow was published by Unichappell Music
- Unichappell Music published So Long Dad
- So Long Dad was sung by Harry Nilsson
- Harry Nilsson wrote Episode