Zappa's Universe

Steve Vai

Self

Dweezil Zappa

Self

Mike Keneally

Self

Scott Thunes

Self

Mats Öberg

Self

Mats Öberg

Self

Jonathan Haas

Self

Marc Ziegenhagen

Self

Dale Bozzio

Self

Erik Buxton

Self

Jimmy Hayes

Self

Jerry Lawson

Self

Joe Russell

Self

Jay Otis Washington

Self

Rockapella

Themselves

Sean Altman

Self

Barry Carl

Self

Elliott Kerman

Self

Scott Leonard

Self

Doug Perry

Self

Maureen McNally

Self