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