Senior crime reporter and host of A Moment in Crime, Anna Leask, has been diving into this case with a special two part series on Flint’s diagnosis deception.
In 2025, a man with a lengthy history of stalking and attacking women was jailed for life with a minimum non-parole period of 17 years for murdering his ex-partner, Chantal McDonald, in front of her children at their Christchurch home.
Chantal McDonald. Photo / Supplied
But violent serial offenderNathan Boulter refused to stand in court in front of his victim’s family – including her teenage daughter who spoke for the first time about witnessing the murder – appearing by audio-visual link from another room in the court precinct instead.
Since then, he has been jailed repeatedly for violent offending against women.
Nathan Boulter at his 2012 sentencing for kidnapping. Photo / Richard Robinson
In this episode of A Moment Of Crime, senior journalist Anna Leask unravels Boulter’s life of offending.
And she reveals that he is not the first person in his family to be jailed for life for murdering a woman trying to escape abuse.
This episode includes graphic descriptions of violent acts, which some listeners may find distressing or triggering.
Listener discretion is strongly advised. If you or someone you know is experiencing domestic violence or distress, support is available. Scroll down for a list of support services.
A Moment In Crime is written and hosted by Leask, who specialises in crime and justice reporting. She joined the Herald in 2008 and has worked as a journalist for 20 years.
This episode was produced by Leask and NZME audio engineer Alastair Boyes.
A Moment in Crime is a NZ Herald podcast.
Episodes of A Moment In Crime are usually released monthly. Leask has covered more than 70 cases, including the murders of Grace Millane, Scott Guy, Austin Hemmings, Carmen Thomas, Karen Aim; the deaths of the Kahui twins; the Christchurch mosque attack and the historic Heavenly Creatures murder; the case of Lauren Dickason, who was jailed for murdering her three young daughters soon after emigrating to New Zealand, and the massacres at Raurimu and Aramoana.
This year, Leask also revealed the full story of Nicola Flint, the Christchurch woman accused of faking cancer for years and ripping off a rugby club and her former employer to the tune of more than $180,000.
Since 2019, A Moment in Crime has been downloaded more than 2 million times by listeners in more than 170 countries. It was nominated for Best True Crime Podcast at the 2024 Radio and Podcast Awards.
A Moment In Crime is available on iHeartRadio, Apple Podcasts, Spotify or wherever you get your podcasts. New episodes are released monthly.
If you have a crime or case you would like to hear more about, email anna.leask@nzme.co.nz
Anna Leask is a senior journalist who covers national crime and justice. She joined the Herald in 2008 and has worked as a journalist for 20 years with a particular focus on family and gender-based violence, child abuse, sexual violence, homicides, mental health and youth crime. She writes, hosts and produces the award-winning podcast A Moment In Crime, released monthly on nzherald.co.nz