Detective Whicher
Samuel Kent
Superintendent Foley
Dolly Williamson
Mary Kent
Commissioner Mayne
Elizabeth Gough
Peter Edlin QC
Dr. Stapleton
Constance Kent
George Redman
Holcombe
William Kent
Sarah Cox
William Nutt
Benger
Constable Urch
MP
Henry Ludlow
Mrs. Holley
Emma Moody
Harriet Gollop
Magistrate
Reverend Wagner (as Anthony Byrne)
Lord Palmerston (uncredited)
Pipe Smoking Man (uncredited)
Emily (uncredited)
Elizabeth Kent (uncredited)
Court House Spectator (uncredited)