Constance Bennett
Duchess of Florence
Acting
Fredric March
Benvenuto Cellini
Acting
Frank Morgan
Alessandro, Duke of Florence
Acting
Fay Wray
Angela
Acting
Vince Barnett
Ascanio
Acting
Jessie Ralph
Beatrice
Acting
Louis Calhern
Ottaviano
Acting
Jay Eaton
Polverino
Acting
Paul Harvey
Emissary
Acting
Jack Rutherford
Captain of the Guards
Acting
Irene Ware
Daughter of the Royal House of Bocci
Acting
Lucille Ball
Lady-in-Waiting (uncredited)
Acting
Bonnie Bannon
Girl (uncredited)
Acting
Lionel Belmore
Court Member (uncredited)
Acting
Ward Bond
Palace Guard Finding Cellini's Clothes (uncredited)
Acting
Lane Chandler
Jailer (uncredited)
Acting
James Flavin
Palace Guard (uncredited)
Acting
Bess Flowers
Lady-in-Waiting (uncredited)
Acting
Mary Lange
Lady-in-Waiting (uncredited)
Acting
Theodore Lorch
Executioner (uncredited)
Acting
Russ Powell
Servant (uncredited)
Acting
Dewey Robinson
Steward (uncredited)
Acting
Constantine Romanoff
Executioner (uncredited)
Acting
Harry Wilson
Henchman (uncredited)
Acting