The Boondock Saints to Curtis Armstrong in 13 Steps
- The Boondock Saints features an appearance by Billy Connolly
- Billy Connolly appeared in The Secret Policeman's Ball
- The Secret Policeman's Ball features an appearance by Pete Townshend
- Pete Townshend was a member of The Who
- The Who members included Keith Moon
- Keith Moon played drums for Loop de Loop
- Loop de Loop features drums played by Ringo Starr
- Ringo Starr produced Perhaps This is All a Dream
- Perhaps This is All a Dream features bass played by Barry Guy
- Barry Guy played bass for It Is He Who Will Be King
- It Is He Who Will Be King features percussion played by Ray Cooper
- Ray Cooper played percussion for Son of Schmilsson
- Son of Schmilsson has liner notes by Curtis Armstrong