Bernard Archard
— Insp. Duffy
Jean Anderson
— Mrs. Lacey
Roland Curram
— Simon Lacey
Ellen McIntosh
— Mavis Nugent
John Ronane
— Alan
Desmond Llewelyn
— Dr. Green
Rowena Gregory
— Jane Wilson
Basil Beale
— Sgt. Clark
Cheryl Molineaux
— Ruby
Michael Byrne
— Roger
Malya Nappi
— Mrs. Rosati
Margaret Flint
— Mrs. Fairgrove
Mollie Maureen
— Mrs. McCarthy
Gretchen Franklin
— Mrs. Elgin
Barbara Miller
— Mrs. Heatherley
Christine Ozanne
— Mrs. Briggs
Anna Turner
— Mrs. Ward
Victor Charrington
— Sgt. in sub-station
J. Mark Roberts
— PC in sub-station
Edward Dentith
— Cinema manager
Margaret Durnell
— Matron
Donald Tandy
— Hospital porter
Aileen Harte
— Mrs. Nesbitt
Joe Wadham
— Duffy's driver
Rickford Harris
— Johnny
Bernadette McFadden
— Doreen
Mary McFadden
— Angela
David Walters
— David
Peter Wells
— Ted