Jimmy Webb to Magnum, P.I. in 9 Steps
- Jimmy Webb wrote Campo de Encino
- Campo de Encino was sung by Harry Nilsson
- Harry Nilsson wrote Little Cowboy
- Little Cowboy was produced by Rick Jarrard
- Rick Jarrard produced The Tree
- The Tree was published by Six Continents Music
- Six Continents Music published The Wailing of the Willow
- The Wailing of the Willow was written by Ian Freebairn-Smith
- Ian Freebairn-Smith composed the theme for Magnum, P.I.