I'll Be Home to Caveman in 8 Steps
- I'll Be Home was produced by Harry Nilsson
- Harry Nilsson wrote Rainmaker
- Rainmaker was covered by Michael Nesmith
- Michael Nesmith sang The Door into Summer
- The Door into Summer was written by Chip Douglas
- Chip Douglas was born on August 27
- August 27 is the birthday of Barbara Bach
- Barbara Bach starred in Caveman