Dirección: Roger Corman
Francis Barnard llega a un siniestro castillo para averiguar la causa de la muerte de su hermana Elizabeth, esposa del atormentado Nicolás Medina, hijo de un cruel inquisidor español.
Vincent Price
Nicholas Medina / Sebastian Medina
John Kerr
Francis Barnard
Barbara Steele
Elizabeth Barnard Medina
Luana Anders
Catherine Medina
Antony Carbone
Doctor Leon
Patrick Westwood
Maximillian
Lynette Bernay
Maria
Mary Menzies
Isabella
Charles Victor
Bartolome
Larry Turner
Young Nicholas
Randee Lynne Jensen
Extra (uncredited)
Vincent Price
Nicholas Medina / Sebastian Medina
John Kerr
Francis Barnard
Barbara Steele
Elizabeth Barnard Medina
Luana Anders
Catherine Medina
Antony Carbone
Doctor Leon
Patrick Westwood
Maximillian
Lynette Bernay
Maria
Mary Menzies
Isabella
Charles Victor
Bartolome
Larry Turner
Young Nicholas
Randee Lynne Jensen
Extra (uncredited)
Vincent Price
Nicholas Medina / Sebastian Medina
John Kerr
Francis Barnard
Barbara Steele
Elizabeth Barnard Medina
Luana Anders
Catherine Medina
Antony Carbone
Doctor Leon
Patrick Westwood
Maximillian
Lynette Bernay
Maria
Mary Menzies
Isabella
Charles Victor
Bartolome
Larry Turner
Young Nicholas
Randee Lynne Jensen
Extra (uncredited)