| Person | Type | Job | Role(s) |
|---|---|---|---|
 Frank Zappa | Crew | Directing | Director, Producer, Writer, Music |
 Jill Silverthorne | Crew | Production | Associate Producer |
 Kent Nagano | Crew | Sound | Conductor |
Raymond M. Bush | Crew | Editing | Editor |
Aynsley Dunbar | Cast | Self | |
 Chester Thompson | Cast | Actor | Self (archive footage) |
 Dweezil Zappa | Cast | Actor | Self (archive footage) |
Frank Zappa | Cast | Actor | Self |
 George Duke | Cast | Actor | Self |
Howard Kaylan | Cast | Self | |
Jerry D. Good | Cast | Self (archive footage) (as Jerry Goode) | |
 Jimmy Carl Black | Cast | Actor | Self |
 Keith Moon | Cast | Actor | Self (archive footage) |
Mark Volman | Cast | Self | |
 Moon Unit Zappa | Cast | Actress | Self (archive footage) |
 Pamela Des Barres | Cast | Actress | Self (archive footage) |
Phyllis Smith Altenhaus | Cast | Self (archive footage) | |
 Ringo Starr | Cast | Actor | Self |
Roelof Kiers | Cast | Self | |
 Theodore Bikel | Cast | Actor | Self |
 Tony Palmer | Cast | Actor | Self |
Gail Zappa | Cast | Actress | Self (archive footage) |
 Napoleon Murphy Brock | Cast | Actor | Self (archive footage) |
 Warren Cuccurullo | Cast | Actor | Self |
Bunk Gardner | Cast | Self (archive footage) | |
Ian Underwood | Cast | Actor | Self |
Lucy Offerall | Cast | Actress | Self |
Ruth Underwood | Cast | Self (archive footage) | |
 Bruce Fowler | Cast | Self (archive footage) | |
 Tom Fowler | Cast | Self (archive footage) | |
London Symphony Orchestra | Cast | Itself (archive footage) (as The London Symphony Orchestra) | |
Janet Neville-Ferguson | Cast | Actress | Self |
 Ike Willis | Cast | Self | |
 Royal Philharmonic Concert Orchestra | Cast | Themselves (archive footage) | |
Martin Lickert | Cast | Self | |
Dick Barber | Cast | Self (archive footage) | |
Peter Bos | Cast | Self | |
Phyllis Bryn-Julson | Cast | Self | |
Elgar Howarth | Cast | Self | |
Al Malkin | Cast | Self (archive footage) | |
Euclid James 'Motorhead' Sherwood | Cast | Self | |
Jeff Simmons | Cast | Self | |
Sarina-Marie Volman | Cast | Self | |
| Person | Type | Job | Role(s) |
