Janet是一位协助罪犯面对控诉的社会义工。而这一次她帮助的谋杀犯Fred把Janet带进他疯狂的精神状态，而拒绝与警方合作。Janet在面对错乱的思绪的同时，更觉得有义务为受害人的家属查出真相。
Dominic West
Fred West
Emily Watson
Janet Leach
Robert Glenister
Detective Superintendent John Bennett
Monica Dolan
Rose West
Anthony Flanagan
Mike
Samuel Roukin
Detective Constabe Darren Law
Gerard Horan
Howard Ogden
Selin Hizli
Mae West
James McArdle
Stephen West
Sylvestra Le Touzel
Detective Constable Hazel Savage
Rupert Simonian
Josh
William Atkinson
Garden Cop
