Liza Minnelli
Princess Alecia
Tom Conti
Prince Richard
Beatrice Straight
Queen Veronica / Woman in Museum
Tim Kazurinsky
The Fool / Museum Guard
Pat McCormick
King Fredrico / Man in Museum
Nancy Allen
Princess Elizabeth
Pat Ast
Princess #1
Jane Alden
Agricultural Princess
David McCharen
Royal Messenger
Daniel Frishman
Shoemaker
Shelley Duvall
Self - Host (uncredited)
Charlie Dell
Servant
Diane Stilwell
Princess Rebecca
Mimi Seton
Princess #2
John Achorn
Suspicious Guard (uncredited)