Murder: Suspect No.1

Episode 2

One Punch Murder

Two men, seemingly bent on revenge, fatally attack a man in his own home with a single brutal punch. But can detectives find enough evidence to charge them with murder?

Episode 3

Knuckle Duster Killer Part 1

A man is brutally beaten with a suspected knuckle duster in his own home in Hull and later dies in hospital, launching an intense and urgent murder inquiry. Can the murder detectives unravel the truth?

Episode 4

Knuckle Duster Killer Part 2

In Hull, three men are suspected of murdering Jonathan Hutty after he is beaten to death at home. Can detectives overcome a major setback to the investigation and nail the killer?

Episode 5

Arson Then Murder

Police must act fast after a vulnerable man is assaulted at home and left for dead.