John Lennon to The Ghost and Mrs. Muir in 9 Steps
- John Lennon wrote Mucho Mungo-Mt. Elga
- Mucho Mungo-Mt. Elga features bass played by Klaus Voormann
- Klaus Voormann played bass for Son of Schmilsson
- Son of Schmilsson includes percussion played by Ray Cooper
- Ray Cooper played percussion for It Is He Who Will Be King
- It Is He Who Will Be King features bass played by Barry Guy
- Barry Guy played bass for Perhaps This is All a Dream
- Perhaps This is All a Dream was produced by Harry Nilsson
- Harry Nilsson appeared in an episode of The Ghost and Mrs. Muir