Donald Sumpter

Donald Neilson

Acting

Debbie Farrington

Lesley Whittle

Acting

Marjorie Yates

Neilson's Wife

Acting

Sylvia O'Donnell

Neilson's Daughter

Acting

Andrew Burt

Lesley's Brother

Acting

Alison Key

Lesley's Sister-in-Law

Acting

Ruth Dunning

Lesley's Mother

Acting

David Swift

Det. Chief Superintendent

Acting

Michael Barrington

Acting

Lila Kaye

Acting

Delia Paton

Acting

Edwin Apps

Acting

Gerry Sundquist

Acting

Ruth Kettlewell

Acting

Graham Ashley

Acting

Brenda Cowling

Acting

Lyn McCarthy

Acting

Paul McCarthy

Acting

Peter Copley

Acting

Barbara New

Acting

Jack Galloway

Acting

Valerie Holliman

Acting

Paul Luty

Acting

Richard Aylen

Acting

Charles Pemberton

Acting

John Eastham

Acting

Anthony Naylor

Acting

John Dixon

Acting

Christopher Holroyd

Acting

Loftus Burton

Acting