Jeff Simmons

7.3

Zappa

2020 • Self - Bass (archive footage)

7.3

Eat That Question: Frank Zappa in His Own Words

2016 • Self (archive footage)

7.5

The True Story of Frank Zappa's 200 Motels

1988 • Self

8.0

Frank Zappa - Freak Jazz, Movie Madness & Another Mothers

2014 • Self

Frank Zappa: Cheaper Than Cheep

2025 • Self (guitar, vocals)

Frank Zappa: Roxy, 1973

2007