999: Killer on the Line - Episode Guide

Examining the case of pub landlord Stephen French, who murdered a customer at the Wisbech Arms, Cambridgeshire.

A look at murders that were callously planned and premeditated, with 999 calls reporting the crime as an accident.

The story of Alan Jermey, a martial arts expert from Surrey who murdered his partner after she told him she had fallen in love with her boss.

The disturbing story of Jennifer Pan, who was found guilty of staging a home invasion with the intention of killing her parents.

The story of Anna Hurd, who was murdered by her `clingy and controlling' boyfriend Anthony J Mitchell after she tried to break up with him.

The disturbing story of Alan Evans, who tried to get away with murdering his wife by pretending she had fallen down the stairs, after she found out about his affair.

In 2010, Robin Garbutt called 999 to report that his wife had been murdered by an armed robber in their North Yorkshire home. This episode examines the case.

The case of farmer Robert Wilson, who ran over his wife with a tractor, but claimed it was wan accident until it emerged he has been living a double-life.

In 2015, Dominic Isom killed his fiance Samantha Henderson at their Dorset home before calling to report her missing. Her family, unaware of his true nature, supported him while searching desperately for any trace of Samantha.

The story of how Merseyside resident Christopher Strettle spun a web of lies to the police after murdering his friend by shooting him in the chest.

The story of Brian Cox, who slashed the throat of father-of-five Mark Webb before washing away blood from the scene and lying about what had happened.

The chilling story of a lodger from Canterbury, Kent, who murdered his housemate and the man's girlfriend after a row over hot water.

The story of volatile former chef Robert Trigg, who was found guilty killing two of his former girlfriends five years apart.

A closer look at the case of Darren Byrne, a former city trader who killed his wife then tried to burn down the family home after she discovered he was having an affair.

In 2011 Julie Dixon murdered her fiance David Twigg by locking him in a cupboard and starting a fire. But she told police it was part of a suicide pact.

The sinister story of a woman with money problems who decides her husband is worth more dead than alive.