Jeff Simmons

Zappa

2020 7.3

Self - Bass (archive footage)

Eat That Question: Frank Zappa in His Own Words

2016 7.4

Self (archive footage)

The True Story of Frank Zappa's 200 Motels

1988 7.3

Self

Frank Zappa - Freak Jazz, Movie Madness & Another Mothers

2014 8.0

Self

Frank Zappa: Cheaper Than Cheep

2025

Self (guitar, vocals)

Frank Zappa: Roxy, 1973

2007