Trailer
Cast
Gordon Richards
Courier (uncredited)
Roger Moore
Jack
Charles Davis
Apothecary
Robert Dix
Husky
Isobel Elsom
Mrs. Bennett
Jimmy Aubrey
Little Man (uncredited)
John Dehner
Captain Herrick
Sean McClory
Sheldon
Alan Mowbray
Sir Gilbert Talbot
Joan Elan
Charity Fell
Lillian Kemble-Cooper
Mrs. Fell
Milton Parsons
Adam Urich
Leonard Carey
Servant (uncredited)
Edmund Purdom
Michael Dermott
David Niven
James - Duke of Brampton
Queenie Leonard
Apothecary's Wife
Matt Moore
Gentleman (uncredited)
Ann Blyth
Lady Mary
Ian Wolfe
Fell
Peter Hansen
Sir Isaac Newton (uncredited)
Lewis L. Russell
Gentleman (uncredited)
George Sanders
King Charles II
Melville Cooper
Henry Wynch
Rhys Williams
Turnkey
Tudor Owen
Simon
Paul Cavanagh
Sir Edward Scott