Vanessa Redgrave
Isadora Duncan
John Fraser
Roger
James Fox
Gordon Craig
Jason Robards
Paris Singer
Zvonimir Črnko
Sergei Essenin (as Ivan Tchenko)
Vladimir Leskovar
Bugatti (as Vladimir Leskovar)
Cynthia Harris
Mary Desti
Bessie Love
Mrs. Duncan
Tony Vogel
Raymond Duncan
Libby Glenn
Elizabeth Duncan
Ronnie Gilbert
Miss Chase
Wallas Eaton
Archer
Nicholas Pennell
Bedford
John Quentin
Pim
Christian Duvaleix
Armand
David Healy
Chicago Theatre Manager
Lucinda Chambers
Deirdre
Simon Lutton Davies
Patrick
Noel Davis
Doctor
Ina De La Haye
Russian Teacher
Constantine Yranski
Russian Companion
Stefan Gryff
Russian Party Interpreter
John Brandon
Gospel Billy
Robert Ayres
(uncredited)
Jeremy Child
Party Guest (uncredited)
Hal Galili
(uncredited)
Leon Lissek
Bohemian (uncredited)
Terence Mountain
American Cop (uncredited)