Prince Frederick, King of Cucumber / Singer
Barry Gibb
Prince Marmaduke, King of Jelly / Singer
Maurice Gibb
Ric Grech
Dying King
Frankie Howerd
Julian the Lord Chamberlaine
Julian Orchard
Roger Daltrey
Mick Jagger
Donovan
Marianne Faithfull
Lulu the cook
Lulu
The Court Jester
Spike Milligan
Wicked Count Voxville
Vincent Price
Lady Margerie Pee
Eleanor Bron
Nurse Sarah
Pat Coombs
Eric Clapton
Ginger Baker
Steve Winwood
Story
Associate Producer
Executive Producer
Robert Stigwood
Director
Hugh Gladwish
Editor
David Woodward
Producer
Mike Mansfield