Calificación
Reparto

Martin Clunes
John George Haigh

Keeley Hawes
Gillian Rogers

Richard Hope
Dr. Archie Henderson

Celia Imrie
Rose Henderson

Rowena Cooper
Mrs. Durand-Deacon

John Flanagan
Arnold Burtin

Terence Beesley
DS Heslin

Matyelok Gibbs
Mrs Constance Lane

Barbara Marten
Emily Haigh

Geoff Holman
John Haigh Senior

Christopher Town
John George Haigh (as a boy)

Ken Drury
Mr. Greig

Neil McKinven
Donald McSwan

Claire Nielson
Amy McSwan

Donald Douglas
William McSwan

Christopher Ettridge
Steven Rogers (as Chris Ettridge)