
Christopher Lee
Lord George Jeffreys
Acting

Maria Schell
Mother Rosa
Acting

Leo Genn
Lord Wessex
Acting

Hans Hass Jr.
Harry Selton
Acting

Maria Rohm
Mary Gray
Acting

Margaret Lee
Alicia Gray
Acting

Pietro Martellanza
Barnaby (as Peter Martell)
Acting

Howard Vernon
Jack Ketch
Acting

Milo Quesada
Satchel
Acting
![Werner Abrolat]()
Werner Abrolat
Inquisitor Matt (uncredited)
Acting

Diana Lorys
Sally Gaunt (uncredited)
Acting
![José Martínez Blanco]()
José Martínez Blanco
Steven Truro (uncredited)
Acting

José María Prada
Palafox (uncredited)
Acting

Vicente Roca
Chief Prosecutor (uncredited)
Acting