Harold Lockwood
(Cyril Hammersley)
(Cyril Hammersley)
Naomi Childers
(Doris Mathers)
(Doris Mathers)
Helen Lindroth
(Lady Betty Heathcote)
(Lady Betty Heathcote)
Kenneth Kealing
(Geoffrey Mathers)
(Geoffrey Mathers)
William Bailey
(Capitaine Walter Byfield)
(Capitaine Walter Byfield)
Bigelow Cooper
(Sir John Rizzio)
(Sir John Rizzio)
Leslie T. Peacocke
(Chef de Scotland Yard)
(Chef de Scotland Yard)