Trailer
Cast
Mary Astor
Adriana della Varnese
Emily Fitzroy
The Dowager (uncredited)
Sheldon Lewis
Gentleman of Rome (uncredited)
June Marlowe
Trusia (uncredited)
Willard Louis
Pedrillo
Myrna Loy
Mai - Lady in Waiting
Dick Sutherland
Gentleman of Rome (uncredited)
Gustav von Seyffertitz
Neri - the Alchemist (uncredited)
Helen Lee Worthing
Eleanora (uncredited)
Jane Winton
Donna Isobel
John Roche
Leandro
Josef Swickard
Duke Della Varnese
Lionel Braham
Duke Margoni (uncredited)
Helene Costello
Rena - Adriana's Maid (uncredited)
Helena D'Algy
Donna Elvira (uncredited)
Gibson Gowland
Gentleman of Rome (uncredited)
Phyllis Haver
Imperia (uncredited)
John Barrymore
Don Jose de Marana / Don Juan de Marana
Estelle Taylor
Lucrezia Borgia
Montagu Love
Count Giano Donati
Hedda Hopper
Marchesia Rinaldo
Philippe De Lacy
Don Juan - at age 10 (uncredited)
John George
Hunchback (uncredited)
Warner Oland
Cesare Borgia
Nigel De Brulier
Marchese Rinaldo