I am quite addicted to true crime podcasts. The way they made this is in such high quality I just couldn't stop listening to it. This is still an unsolved misery and the fact that the story is so close to home in northern beaches just simply astonishing.
I started with the Casefile podcast that was highly recommended by Mamamia network. After that it was Dirty John which is the no 1 itune podcast at the time. Now it's teachers pet.
Be aware. All these are highly addictive. and scary sometimes.....