10. Mark Hobson (2019)
Mark Hobson walked out on his happy family with no explanation on New Year's Day. Five years later he went on a murder spree, killing his girlfriend, her sister and an elderly couple. Criminologists and psychologists try to decode this enigma.
Release date: 2019-12-03
Season number: 3
Episode number: 10
Runtime: 60 minutes
Rest of the cast - click here to expand
Geoffrey Wansell - Self - Author & Journalist, Elizabeth Yardley - Self - Criminologist