Michael Damian to Richard Harris in 13 Steps
- Michael Damian recorded Rock On
- Rock On was written by David Essex
- David Essex starred in That'll Be the Day
- That'll Be the Day was based on the song 1941
- 1941 was published by Beechwood Music Corporation
- Beechwood Music Corporation published This Could Be the Night
- This Could Be the Night was sung by Harry Nilsson
- Harry Nilsson sang One
- One was produced by Rick Jarrard
- Rick Jarrard produced Freckles
- Freckles was arranged by Perry Botkin
- Perry Botkin composed the music for Tarzan, the Ape Man
- Tarzan, the Ape Man starred Richard Harris