Helen Mirren
Princess Emilia
Pam Dawber
Pearl
Treat Williams
Prince Andrew
Karen Black
Sea Witch
Brian Dennehy
King Neptune (Narrator) (voice)
Shelley Duvall
Self - Host
Donna McKechnie
Anemone
Laraine Newman
Coral
Guy Boyd
The Captain
Geoff Hoyle
First Mate
Carinthia West
Charlotte
Shawn Erler
Boy on the Beach
John Achorn
Sailor (uncredited)
Patrick DeSantis
Sailor (uncredited)
Crew
Bridget Terry
Producer
Jane Osmann
Art Direction
Sandra Pearson
Associate Producer
Stephen Barber
Original Music Composer
Richard Charles Greenbaum
Art Direction
Marco Zappia
Editor
Fred Fuchs
Producer
Richard Sabre
Hairstylist
Michael Erler
Production Design
Sheryl Ptak
Makeup Artist
Ron Wild
Makeup Artist
Robert Iscove
Director
Anne Beatts
Writer
Shelley Duvall
Executive Producer