Siobhán McKenna
Anna

Ralph Richardson
Alexander Gromeko

Rita Tushingham
The Girl

Adrienne Corri
Amelia

Bernard Kay
The Bolshevik

Geoffrey Keen
Medical Professor

Klaus Kinski
Kostoyed Amourski
Jeffrey Rockland
Sasha

Gérard Tichy
Liberius

Noel Willman
Razin, Liberius' Lieutenant