Cast
Derek Farr
Count Brisini
Carl Bernard
Monk
John Shrapnel
Father James
Patrick Magee
Elder Monk
George Innes
Monk
Terrence Hardiman
Cardinal Anastasius
Maximilian Schell
Adrian
Shelagh Wilcocks
Sister Louise
Martin Benson
Lothair
Mary Healey
A nun
Liv Ullmann
Pope Joan
Franco Nero
Louis
Lesley-Anne Down
Cecilia
Peter Arne
Richard
Nigel Havers
Young Monk
Lyndon Brook
Richard Bebb
Lord of Manor
John Abineri
Church Official
Keir Dullea
Dr. Stevens
Duncan Lamont
First Wounded Soldier
Manning Wilson
Bishop
Olivia de Havilland
Mother Superior
Trevor Howard
Pope Leo
Margareta Pogonat
Village Woman
Jeremy Kemp
Joan's Father
André Morell
Emperor Louis
Robert Beatty
Dr. Corwin
Richard Pearson
Friar Timothy