Richard Dorrough, a former member of the Navy, took his own life in 2014. He left behind a shocking note, claiming to have murdered three people. But there was a problem, no one knew who the victims were. Dan Box and his team explored the mystery in the new podcast, Bloodguilt. In part two of his chat with Gary, Dan takes us through the case.

When a detective takes on the system: Graeme Simpfendorfer Pt. 2
49:58

‘The hardest investigation was the one where I was the victim’: Graeme Simpfendorfer Pt.1
56:15

BONUS: 12 months on, Kathleen Kirby is still waiting for justice for Audrey
1:00:45