Heartbreaking was the only word that could be used to describe the death of a 10-month-old baby in Perth. What was less clear cut is the question that was posed to the judge - was the baby boy’s death an accident, or was he murdered by his father?

Judith Fordham has been lauded as one of Western Australia’s most high-profile criminal lawyers, but her dual expertise in law and forensics sets her apart from her colleagues. In this episode with host Kathryn Fox, hear about one of the most divisive areas in both forensic science and the law - "shaken baby syndrome".

This episode references child abuse and infant loss. If you or someone you know is experiencing, or at risk of experiencing, domestic, family or sexual violence, call 1800RESPECT on 1800 737 732, text 0458 737 732 or visit 1800RESPECT.org.au for online chat and video call services. For support relating to infant loss, contact Red Nose Grief and Loss on 1300 308 307 or visit rednosegriefandloss.org.au.

See omnystudio.com/listener for privacy information.

What happens when back up is three hours away, and you're faced with a violent and desperate situation?

Mark Tregellas is one of Victoria's most experienced regional police officers. He's spent decades tackling violent and intense criminal situations, ones that are unique to that of Australia's wild and often unpredictable regional areas.

Join host Brent Sanders as Mark walks him through two cases that stand out to him from his time in the force.

This content contains references to men's violence against women. Help is always available, dial 1800 RESPECT on 1800 737 732. If this content affected you, the number for Life Line is 13 11 14.

See omnystudio.com/listener for privacy information.

Semen is the crack cocaine of the fly world, and while maggots love a corpse, flies feast on live human flesh and fluids. So, could a fly frame you for murder? And how do police differentiate fly 'artifacts' from human biological material at a crime scene?

These are all things forensic biologist, Dr Annalisa Durdle has studied. Join host Kathryn Fox as Annalisa redefines what it means to be a 'fly on the wall'.

If you or someone you know is experiencing, or at risk of experiencing, domestic, family or sexual violence, call 1800RESPECT on 1800 737 732, text 0458 737 732 or visit 1800RESPECT.org.au for online chat and video call services.

See omnystudio.com/listener for privacy information.