91福利社

What happened to Julie Hogg in 1989 and why did it take until 2006 to bring her killer Billy Dunlop to justice?

Featuring Lord Ken Macdonald, former Director of Public Prosecutions.

Presenters: Philippa Goymer and Anthony Day.
Producer: Alex Booth.
Researcher: Paula MacDonald.

Credit: 91福利社 Look North, 91福利社 Archive Catching Britain's Killers: 'Double Jeopardy'