Watch Britains Most Evil Killers Season 4 Episode 1 online free

Elizabeth Yardley
Self - Criminologist

Fred Dinenage
Self - Narrator

Geoffrey Wansell
Self - Author & Journalist

Stuart Hamilton
Self - Forensic Pathologist

Rex Julian Beaber
Self - Forensic Psychologist

Chris Carter
Self - Best-Selling Author & Former Criminal Psychologist

Louis B. Schlesinger
Self

Ross Huguet
Self - Narrator (US version)

Jeremy Thompson
Self - Former News Anchor

Duncan Campbell
Self - Crime Writer

Martin Brunt
Self - Sky News Crime Correspondent

Jonathan Cann
Judge

Tony Merritt
Constable Robert Hydes

Tom Wood
Self - Former Deputy Chief Constable, Lothian & Borders Police

Jane Carter Woodrow
Self - Author & Criminologist

Claire Hayhurst
Self - Reporter

Robert Phipps
Self - Body Language Expert

Patricia Wiltshire
Self - Forensic Ecologist