Summary Britain's longest serving murderer, John Massey, submits himself to a ground-breaking biological and psychological investigation to determine whether he truly had control over his actions.
Directed : Unknown
Written : Unknown
Stars : Adrian Raine Vicky Thakordas-Desai
Genres : Documentary
Release date : Nov 20, 2019
Countries of origin : United Kingdom
Official sites : Channel 4 website
Language : English
Production companies : Dragonfly Film and Television Productions Underworld
Summary Britain's longest serving murderer, John Massey, submits himself to a ground-breaking biological and psychological investigation to determine whether he truly had control over his actions.
Genres : Documentary
Release date : Nov 20, 2019
Countries of origin : United Kingdom
Official sites : Channel 4 website
Language : English
Production companies : Dragonfly Film and Television Productions Underworld
