| Person | Type | Job | Role(s) |
|---|---|---|---|
 Bernard Knowles | Crew | Directing | Director |
 Denis O'Dell | Crew | Production | Producer |
Gavrik Losey | Crew | Production | Producer |
 George Harrison | Crew | Production | Producer, Original Music Composer, Director, Songs, Writer |
 Gordon Daniel | Crew | Sound | Sound Editor |
 John Lennon | Crew | Production | Producer, Director, Songs, Writer |
 Mal Evans | Crew | Writing | Idea |
 Paul McCartney | Crew | Directing | Director, Producer, Songs, Writer, Idea |
 Ringo Starr | Crew | Production | Producer, Director of Photography, Director, Writer |
Michael Lax | Crew | Sound | Sound |
Roy Benson | Crew | Editing | Editor |
 Larry 'Legs' Smith | Cast | Actor | The Bonzo Dog Doo-Dah Band |
 Angelo Muscat | Cast | Actor | Catching Dwarf (uncredited) |
 Cynthia Lennon | Cast | Actress | Self (uncredited) |
 Derek Royle | Cast | Actor | Jolly Jimmy |
 George Claydon | Cast | Actor | Photographer |
George Harrison | Cast | Actor | Self / Magician Looking Through Telescope |
 Ivor Cutler | Cast | Actor | Mr Buster Bloodvessel |
 Jan Carson | Cast | Actress | Stripper |
 Jessie Robins | Cast | Actress | Aunt Jessica |
John Lennon | Cast | Actor | Self / Ticket Salesman / Magician with Coffee / Narrator |
 Julian Lennon | Cast | Actor | Self (uncredited) |
 Linda Lawson | Cast | Actress | Passenger on Bus |
 Maggie Wright | Cast | Actress | Starlet |
Mal Evans | Cast | Actor | Magician standing in the corner |
 Nat Jackley | Cast | Actor | Rubber Man |
 Neil Innes | Cast | Actor | The Bonzo Dog Doo-Dah Band |
Paul McCartney | Cast | Actor | Self / Major McCartney / Brown Nosed Magician |
Ringo Starr | Cast | Actor | Self / Talkative Magician |
Roger Ruskin Spear | Cast | Actor | The Bonzo Dog Doo-Dah Band |
Shirley Evans | Cast | Actress | Accordionist |
Vernon Dudley Bowhay Nowell | Cast | Actor | Bass Player, Bonzo Dog Doo Dah Band |
 Victor Spinetti | Cast | Actor | Army Sergeant |
 Vivian Stanshall | Cast | Actor | The Bonzo Dog Doo-Dah Band |
Rodney Slater | Cast | Actor | The Bonzo Dog Doo-Dah Band |
 Sam Spoons | Cast | Actor | The Bonzo Dog Doo-Dah Band |
Nichola | Cast | Little Girl | |
 Miranda Forbes | Cast | Actress | Hostess Wendy Winters (as Mandy Weet) |
 Yannis 'Magic Alex' Alexis Mardas | Cast | Actor | Himself |
| Person | Type | Job | Role(s) |
