All Cast
Matheson Lang
Cardinal de Medici
Eric Portman
Giuliano de Medici
Robert Atkins
General Belmont
O.B. Clarence
Monterosa
Douglas Jefferies
Baglioni
F.B.J. Sharp
Pope Julius II
Wilfred Fletcher
Michaelangelo
A. Bromley Davenport
Bramante
Rayner Barton
Cardinal Orelli
Edgar K. Bruce
Spini
David Horne
English Abbot
June Duprez
Francesca Monterosa
Henrietta Watson
Donna Claricia