Cucumber Castle

Barry Gibb

Prince Frederick, King of Cucumber / Singer

Maurice Gibb

Prince Marmaduke, King of Jelly / Singer

Lulu

Lulu the cook

Spike Milligan

The Court Jester

Vincent Price

Wicked Count Voxville

Eleanor Bron

Lady Margerie Pee

Pat Coombs

Nurse Sarah

Eric Clapton

Eric Clapton

Ginger Baker

Ginger Baker

Steve Winwood

Steve Winwood

Ric Grech

Ric Grech

Frankie Howerd

Dying King

Julian Orchard

Julian the Lord Chamberlaine

Roger Daltrey

Roger Daltrey

Mick Jagger

Mick Jagger

Donovan

Donovan

Marianne Faithfull

Marianne Faithfull

Robert Stigwood

Executive Producer

Barry Gibb

Story, Associate Producer

Maurice Gibb

Story, Associate Producer

Mike Mansfield

Producer

David Woodward

Editor

Hugh Gladwish

Director