Discover
Diane Cilento
Margo Wendice
Laurence Harvey
Tony Wendice
Hugh O'Brian
Mark Halliday
Cyril Cusack
Chief Insp. Hubbard
Nigel Davenport
Lesgate
Glynn Edwards
Sgt. Edwards
Garry Marsh
Lionel
Joanne Dainton
Barmaid
Michael Gaunt
Det. Sgt. Williams
Arthur Hewlett
Hotel Clerk
Directing
John Llewellyn Moxey
Director
Production
David Susskind
Producer
Directing
John Llewellyn Moxey
Director
Production
David Susskind
Producer