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Motive & Method

Motive & Method

TAPT Podcasts 100 Episodes Oct 13, 2026

Motive & Method is an expert-led Australian true crime podcast. Join Dr Xanthe Mallett and criminal psychologist Tim Watson-Munro as they unpack what really makes the offenders behind some of history’s most notorious cases tick, and also react and unpack crimes as they hit the headlines. You will also hear from victim survivors, investigators and advocates for change analysing motive, and method.

Episodes

You Asked, We Answered: Serial Killers, Psychopaths & Bizarre Murder Methods
You Asked, We Answered: Serial Killers, Psychopaths & Bizarre Murder Methods Oct 13, 2026 1903 In our first ever Q & A episode Tim and Xanthe are answering your questions about the inside world of true crime, forensics and criminal psychology.From the top personality traits of psychopaths, to why most serial killers are men, to the psychology behind mothers who murder. In this very special episode learn more about your favourite true crime hosts and the cases that have stuck with t
How To Rob A Bank: The Thief & The Agent Who Caught Him
How To Rob A Bank: The Thief & The Agent Who Caught Him Oct 6, 2026 3280 They were on opposite sides of the law -  one robbing banks, the other hunting him.  In this extraordinary interview, bank robber Steven Meyers and former FBI agent Shawn Johnson sit down with Tim & Xanthe to share their side of the case and the chase. In 1990s Seattle, Meyers was part of a crew that pulled off 19 bank heists alongside the elusive mastermind known as “Hollywood
Did An Innocent Man Hang? The Execution Australia Tried to Stop
Did An Innocent Man Hang? The Execution Australia Tried to Stop Sep 29, 2026 1888 Was an innocent man sent to the gallows in Australia’s most infamous - and final - execution?On February 3, 1967, Ronald Ryan was hanged for the murder of a prison guard during a chaotic escape from Melbourne’s Pentridge Prison - an execution that shocked the nation and would ultimately help bring an end to capital punishment across Australia. Just over a year earlier, Ryan had escaped
13. Nadine Haag: The Note That Said 'He Did It' 
13. Nadine Haag: The Note That Said 'He Did It'  Sep 22, 2026 1248 Her death was ruled a suicide. But was crucial evidence missed that could point to foul play?When Nadine Haag was found dead in her Sydney apartment in 2009, police immediately treated her death as suicide. But her family refused to accept it and began their own investigation, uncovering evidence they say police had missed, including the words “He did it”. Four years later, a Coroner o
Fatal Sex Trend: Teens Learning From Porn & Social Media
Fatal Sex Trend: Teens Learning From Porn & Social Media Sep 17, 2026 1388 Australia is seeing a disturbing trend of teenagers engaging in extremely dangerous, and potentially fatal, sexual acts.After a 16-year-old girl reportedly died during a suspected sexual strangulation act, experts are warning how mainstream these practices have become.Research shows more than 50% of young Australians under 35 have engaged in the dangerous sexual practice of strangulation.In this e
12. The Case of Janine Vaughan: A Red Car, CCTV Clues & The Lost Evidence
12. The Case of Janine Vaughan: A Red Car, CCTV Clues & The Lost Evidence Sep 16, 2026 1822 After 25 years, could forensic experts uncover new leads from the final clue in this case?In December 2001, Janine Vaughan was seen on CCTV getting into a red car outside a Bathurst nightclub - then she vanished. In this episode, her brother Adam and sister Kylie reveal how missed witnesses, unexamined evidence and the destruction of a blood-and-hair-covered knife may have cost investigators
11. Ivan Milat's Accomplice & Questions Of Lost Files
11. Ivan Milat's Accomplice & Questions Of Lost Files Sep 11, 2026 1760 Did Ivan Milat really act alone? And could lost documents link him to unsolved murders?The Crown prosecutor who put Ivan Milat behind bars believes the notorious serial killer may have had help with some of the murders. This episode, Tim and Xanthe take you inside the latest NSW parliamentary hearing into unsolved murders and missing persons where crucial questions were asked, and answered. The he
Lindsay Clancy: A Hung Jury In The Case That Gripped The World
Lindsay Clancy: A Hung Jury In The Case That Gripped The World Sep 9, 2026 2096 She killed her three children. But was she in control of what she was doing?The Lindsay Clancy case has gripped the world - a mother accused of killing her three young children, and a trial that ended in a dramatic hung jury after weeks of conflicting evidence about postpartum psychosis, medication and criminal responsibility. In this episode, emergency physician and trauma expert Dr Josh McConkey
The Murders Of Karlie & Khandalyce
The Murders Of Karlie & Khandalyce Sep 1, 2026 1945 Two unidentified bodies were found years apart and thousands of kilometres away from eachother- Then came the chilling discovery that they were a mother and her young daughter.When the remains of a young woman were discovered in the notorious Belanglo State Forest, no one knew who she was. Her identity remained a mystery for five years, until the horrific discovery of a toddler's body on the side
Forgery & Foul Play: Who Killed Les Ball?
Forgery & Foul Play: Who Killed Les Ball? Aug 25, 2026 2237 Leslie Ball didn't just disappear, someone went to extraordinary lengths to erase him.But a trail of forged signatures, fraud and burnt evidence couldn't keep this 33-year-old cold case buried forever.In this episode Xanthe and Tim are joined by News.com.au investigative reporter Jo Townsend to untangle the mysterious 1993 disappearance of 71-year-old Leslie Ball. Townsend details her deep di
Mr Rent-A-Kill: The Underworld Hitman Who Disappeared
Mr Rent-A-Kill: The Underworld Hitman Who Disappeared Aug 18, 2026 2338 For years, Christopher Flannery AKA 'Mr Rent-a-Kill' was the man Australian mobsters hired to make people disappear - until he became a target and vanished into thin air himself.In 1985, after becoming a volatile liability who simply knew too much about corrupt police and syndicate bosses, the feared assassin vanished without a trace. In this episode, Tim and Xanthe sit down with former detec
‘Falsely Convicted’ with Neil Mercer: True Stories of Injustice in Australia
‘Falsely Convicted’ with Neil Mercer: True Stories of Injustice in Australia Aug 11, 2026 2888 From unvetted science to coerced confessions, catastrophic failures in Australia's justice system have stolen decades from innocent people for crimes they didn't commit. In this episode Xanthe and Tim sit down with Walkley Award-winning investigative journalist Neil Mercer to discuss his new book, Falsely Convicted. Mercer details how the Australian criminal justice system has catastrophicall

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