Harry Nilsson to C. O. Erickson in 6 Steps
- Harry Nilsson wrote I Yam What I Yam
- I Yam What I Yam was arranged by Van Dyke Parks
- Van Dyke Parks appears in The Two Jakes
- The Two Jakes was produced by Robert Evans
- Robert Evans produced Popeye
- Popeye was produced by C. O. Erickson