Greta Gynt
— Herself
James Hayter
— Horatio Flowerdew
Hector Ross
— Inspector Craddock
Jean Cadell
— Hannah Mackenzie
Patric Doonan
— George Westcott
Charles Lloyd Pack
— Mr. Cringle
Fulton Mackay
— Alastair Campbell (as Fulton MacKay)
Martina Mayne
— Mary
Raymond Young
— Constable
John Kelly
— 2nd. Constable