The tiny independent duchy of Ferrara is located between Casare Borgia's Rome and Venice, and Borgia has plans to conquer Venice via Ferrara. He murders his sister's husband and makes it appear that Alfonso D'Este of Ferrara was behind the killing. To avenge herself against Ferrara and D'Este, Lucretia Borgia marries D'Este and intends to poison him. But...she falls in love with him.
Paulette Goddard
John Lund
Macdonald Carey
Albert Dekker
John Sutton
Raymond Burr
Donald Randolph
Charles Dayton
Anthony Caruso
Dick Foote
William Farnum
Kate Drain Lawson
Nicholas Joy
Fritz Leiber
Rose Hobart
Douglas Spencer
Nestor Paiva
Frank Puglia
Houseley Stevenson
Robert Greig
Don Beddoe
Ian Wolfe