S4.E1 ∙ Bournemouth's Crossbow Killer Mon, Jan 06, 2020 After a fire breaks out at a home, police receive a strange phone call that triggers a hunt for a killer. 0 /10
S4.E2 ∙ The Acid Bath Murders Mon, Jan 13, 2020 The case of John George Haigh, who came up with a plan for the 'perfect' murder when he was serving time in prison for fraud 0 /10
S4.E3 ∙ The Murderous Bigamist Mon, Jan 20, 2020 The case of John George Haigh, who came up with a plan for the 'perfect' murder when he was serving time in prison for fraud. 0 /10
S4.E4 ∙ The Blackpool Double Murder Mon, Jan 27, 2020 Investigating the murders of two elderly women, a decade apart. 0 /10
S4.E5 ∙ The Lady Killer Mon, Feb 03, 2020 The murder of a part-time actress triggers a nationwide manhunt for a killer. 0 /10
S4.E6 ∙ The Merseyside Wheelchair Murderer Mon, Feb 10, 2020 When Linda Anders is found dead at home, her wheelchair-bound husband Malcolm claims an intruder broke in. Police findings quickly change the course of the investigation. 0 /10
S4.E7 ∙ The Brighton Trunk Murders Mon, Feb 17, 2020 Dismembered bodies of two women are both found in car boots, the first at a train station, the second in a city. 0 /10
S4.E8 ∙ Eastbourne's Dr Death Mon, Feb 24, 2020 The case of John Bodkin Adams, a trusted GP who befriended older patients and was often named in their wills after their deaths. 0 /10
S4.E9 ∙ The Newport Revenge Murder Mon, Mar 02, 2020 The case of Robert Henry Davies, who committed murder after a sexual assault investigation threatened to revisit sins from his past. 0 /10
S4.E10 ∙ The Party Killer Mon, Mar 09, 2020 The case of Charlotte Pinkey, a woman who disappeared in Ilfracombe after going to a party and never returning. 0 /10
