The most played episodes among Podcast App listeners.

1. 1
   Number 1: The Avengers | Ep 3

   The perpetrators of the Hampstead hoax meet their match in an unassuming mystery novelist, who is determined to expose their lies and bring them to justice. Listen to the full series today. For the premium Tortoise listening experience, curated by our journalists, download the free Tortoise audio app. For early and ad-free access to all our investigative series and daily and weekly shows, subscribe to Tortoise+ on Apple Podcasts. If you’d like to further support slow journalism and help us build a different kind of newsroom, do consider donating to Tortoise at tortoisemedia.com/support-us. Your contributions allow us to investigate, campaign and explore, and to build a newsroom that is responsible and sustainable. Hosted on Acast. See acast.com/privacy for more information.

   October 06, 2022·43min
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2. 2
   Number 2: Secrets and lies | Ep 1

   Two young children make horrific allegations in a London police station, lighting the fuse on the most serious British conspiracy theories in decades. All six episodes are now available to listen for free. You can listen to the full series ad-free and get access to exclusive bonus content coming soon by subscribing to Tortoise+ on Apple podcasts or joining Tortoise as a member where you can support the investigation and get tickets to exclusive events. Just visit the Tortoise website and use the code Alexi50 for half price membership. Hosted on Acast. See acast.com/privacy for more information.

   September 22, 2022·37min
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3. 3
   Number 3: Introducing... One-star review

   The Slow Newscast can be listened to here. When Ali, a restaurateur, realised his mobile’s security had been breached and that random things were missing from his flat, he began to feel uneasy. Was he being targeted for his politics or his personal life? And more importantly, who could stop it? The Slow Newscast from The Observer takes the news slowly. Who are the people biohacking themselves in a quest for immortality? Or the man taking on an entire nation in the high seas to protect whales? And what happened when humanity's most distant messenger fell silent? From a newsroom with a different approach to journalism these are the stories we tell. Subscribe to The Observer and use the code AUDIO50 to get 50% off your annual subscription: Early access, bonus content and ad-free listening to our podcastsA daily edition, curated by our editors 7 days a weekPuzzles from the inventors of the cryptic crosswordRecipes for every occasionFree tickets to join Observer events in our newsroom or online Hosted on Acast. See acast.com/privacy for more information.

   July 30, 2026·38min
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4. 4
   Number 4: Ella's list | Ep 2

   Seized upon by conspiracy theorists, Ella’s list of alleged cult members spreads like wildfire across the Internet. Hampstead parents start receiving death threats and lives are torn apart. Listen to the full series today. For the premium Tortoise listening experience, curated by our journalists, download the free Tortoise audio app. For early and ad-free access to all our investigative series and daily and weekly shows, subscribe to Tortoise+ on Apple Podcasts. If you’d like to further support slow journalism and help us build a different kind of newsroom, do consider donating to Tortoise at tortoisemedia.com/support-us. Your contributions allow us to investigate, campaign and explore, and to build a newsroom that is responsible and sustainable. Hosted on Acast. See acast.com/privacy for more information.

   September 29, 2022·42min
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5. 5
   Number 5: Introducing ... The Lab Detective

   Introducing...The Lab Detective Kathleen Folbigg was known as ‘Australia's worst female serial killer’ - she’d lost all four of her infant children and was convicted for killing them. Until, after spending decades in jail, a scientist working in a lab uncovered the truth behind the deaths. The Lab detective is the story of a shocking miscarriage of justice, and an investigation into why Kathleen’s story might not be the last. This is episode one of four. You can listen to the entire series today by subscribing to The Observer+ on Apple Podcasts or Spotify or by downloading the Tortoise app. To listen, search for The Lab Detective wherever you get your podcasts. To find out more about The Observer: Subscribe to TheObserver+ on Apple Podcasts for early access and ad-free episodes.Head to our website observer.co.uk Download the Tortoise app – for a listening experience curated by our journalists Reporter: Rachel Sylvester Producer: Gary Marshall Music supervisor: Karla Patella Sound design: Rowan Bishop Podcast artwork: Lola Williams Executive producer: Basia Cummings Hosted on Acast. See acast.com/privacy for more information.

   July 22, 2025·41min
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