Rex Harrison
— Mikhail Platonov
Siân Phillips
— Anna
Clive Revill
— Nicolai
Geoffrey Bayldon
— Sergei
Patsy Byrne
— Sasha
Donald Eccles
— Count Glagolyev
Willoughby Goddard
— Bugrov
Trevor Kent
Stacey Tendeter
— Katya
John Gill
Kevin Stoney
Joanna Dunham
Bridget Armstrong
— Maria Grekova
Neil McCarthy
— Osip
Peter Eyre
— Kiril
Joe Gladwin
— Marko