The 1974 murder of ‘Shotgun Johnny’ Regan has never been solved. Now, his family wants answers. That’s where The Australian’s new cold case investigation The Gangster’s Ghost comes in.

Find out more about The Front podcast here. You can read about this story and more on The Australian's website or on The Australian’s app.

This episode of The Front is presented by Claire Harvey, produced by Kristen Amiet and edited by Tiffany Dimmack. Our team includes Lia Tsamoglou, Joshua Burton, Stephanie Coombes and Jasper Leak, who also composed our music.