Al Casey to Head in 9 Steps
- Al Casey played guitar for Aerial Ballet
- Aerial Ballet includes bass played by Larry Knechtel
- Larry Knechtel played bass for Harry
- Harry includes saxophone played by Tom Scott
- Tom Scott recorded with the Blues Brothers
- Blues Brothers members include John Belushi
- John Belushi appears in Goin' South
- Goin' South was directed by Jack Nicholson
- Jack Nicholson wrote Head