In the Shadows of Utopia: The Khmer Rouge and the Cambodian Nightmare

Lachlan Peters
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Sep 17, 2025 • 20min

S3 Ep7: On the Ground in Cambodia: The Future of Shadows of Utopia

I’m back in Cambodia until the end of the year, researching my book on Pol Pot, visiting archives, and filming mini documentaries at places like Kraing Ta Chan prison, Pol Pot’s hometown of Prek Sbauv, and the jungles of Rattanakiri. You can watch these videos in full, for free, on Patreon: https://www.patreon.com/c/shadowsofutopia Or send a one time donation via paypal: https://www.paypal.com/paypalme/lpeters1991 This project has been my life’s work for 8 years. But aside from all that went into that, now every trip, every interview, every story takes time, money, and travel to make this happen. Even a free sign up helps, and if you would like to support further, you can do so for as little as $2 a month. Thank you for keeping In the Shadows of Utopia alive.
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Aug 30, 2025 • 49min

S3 Ep6: Witness to the end of the Cambodian, and Vietnamese Civil Wars - Jim Laurie

In this bonus podcast episode, I’ve invited veteran journalist Jim Laurie to reflect on a lifetime spent amid global upheaval. From the Nixon incursion into Cambodia to the oblivious tranquility of Phnom Penh before war erupted—Laurie shares his remarkable memories, including a poignant love story with a local woman, a comparison between the wars in Saigon and Cambodia, and the shock of revisiting Cambodia in 1979 to find destruction everywhere. This episode is enhanced by visuals, including archival footage, that bring his narrative powerfully to life. If you have the opportunity to watch on YouTube, you’ll gain an even richer experience. Watch it at https://youtu.be/hBSejgATaB8
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Aug 11, 2025 • 1h 37min

S3 Ep5: Chenla II: Lon Nol Strikes Out

What was the political fallout from Lon Nol's Stroke? How did race and religion become such a key theme of his regime? What led to the worst military defeat of the Cambodian Civil War? Time Period Covered: March - December 1971 In this episode, Lon Nol returns to Cambodia after recoving from a mild stroke in Hawaii. While many hoped he might step aside, and that the US might provoke a change in leadership, Lon Nol remained in power. His little brother's influence grew, and his obsession with race and religion became even more pronounced. Amongst the Vietnam War playing out on Cambodian land, the carnage of American bombs became a regular occurrence. Meanwhile, politics in Phnom Penh leaned toward a military dictatorship. By the end of the year, the Khmer Republic had to face its worst military defeat, one that it would not recover from. Check out www.shadowsofutopia.com/episodes/ for maps and diagrams Sources: Wilfred Deac The Road to the Killing Fields Craig Etcheson The Rise and Demise of Democratic Kampuchea Sat Sutsakhan The Khmer Republic at War Elizabeth Becker When The War Was Over David Chandler The Tragedy of Cambodian History Henry Kamm Report From a Stricken Land
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Jul 28, 2025 • 1h 3min

S3: Interview: Explaining The 2025 Thai Cambodian Border Crisis with Sebastian Strangio

In this episode, I talk with journalist and author Sebastian Strangio about the border tensions between Cambodia and Thailand that have escalated in July 2025. Sebastian is the Southeast Asia editor at The Diplomat and one of the region’s leading journalists. He’s a former reporter at the Phnom Penh Post, and the author of Hun Sen’s Cambodia (re-released as Cambodia: From Pol Pot to Hun Sen and Beyond) and In the Dragon’s Shadow, a study of China’s growing influence in Southeast Asia.  We start with the political figure who has shaped Cambodia for decades, Hun Sen, and trace how his rise from Khmer Rouge defector to Prime Minister led to the creation of a powerful political dynasty. We then look at the handover of power to his son, Hun Manet, and what that has meant for Cambodian politics in the last two years.  From there, we shift focus to Thailand and explore the structure of Thai politics today. Who holds power? How have coups and party shifts shaped its modern system? And how does that compare to Cambodia’s more centralized model? This helps us understand one of the key triggers of the current crisis: a leaked phone call between Hun Sen and former Thai Prime Minister Paetongtarn Shinawatra.  We then move into the border dispute itself. We look at the long history of territorial claims, colonial-era maps, and temple flashpoints like Preah Vihear and Ta Moan. And we ask how this latest confrontation fits into broader patterns of nationalism, political theatre, and regional rivalry. Finally, we explore what role public opinion and media narratives are playing on both sides of the border. 
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Jul 25, 2025 • 32min

S3: (Bonus) A Brief History of the Thai Cambodian Border Dispute

Hello everyone, I've put together a quick look at the long history of the Thai Cambodia border dispute to compliment what I'm sure many of you are reading and watching in newspapers and on television. The escalation is far from good, and I hope it simmers down back to - as I'll discuss - a normal state of not-quite-peaceful. I cover the history from 900 CE to 2025, and everything from the 1794 retrocession of Battambang, the Franco-Thai War, Sihanouks ICJ case in 1962, Khmer Rouge border clashes and spies, to the more recent disputes about Preah Vihear. Much of this is based off of a recent bonus episode I made for Patreon, so for those that have listened to that, apologies for some of the overlap. www.shadowsofutopia.com/support 
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Jun 15, 2025 • 60min

S3 Ep4: The Khmer Republic: The Lon Nol Line and Chenla I

How did the Khmer Republic try to take back control of Cambodia? Time Period Covered: June 1970 - January 1971 In this episode, we follow the Lon Nol government as it attempts to prove that the Khmer Republic can fight and win.  After the initial chaos of the coup and the brief U.S. incursion, Cambodia’s leaders launch their first large-scale offensive: Operation Chenla I. We look at how the Cambodians, with American and South Vietnamese support, attempt to open Route 6, retake lost territory, and secure the Lon Nol strategy. Please see this link for Chenla Offensive Visuals and Maps: https://www.shadowsofutopia.com/episodes/the-khmer-republic-chenla-one Sources: Wilfred Deac The Road to the Killing Fields Craig Etcheson The Rise and Demise of Democratic Kampuchea Sat Sutsakhan The Khmer Republic at War Various New York Times Articles June 1970 CBS News September 4 1970 Ros Sereysothea (song) David Chandler The Tragedy of Cambodian History Henry Kamm Report From a Stricken Land Haing Ngor Surival in the Killing Fields Presidential Briefings 1970 (CIA reading room) Lon Nol - Nixon Correspondance (Office of the Historian)
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Apr 13, 2025 • 1h 28min

S3 Ep3: Pol Pot Rises

Why was Duch released from prison on April 3rd, 1970? How did Pol Pot and the Khmer Rouge transition from small guerrilla enclaves to administering huge areas of Cambodia? What exactly was “Independence Mastery,” and why was it so central to the Khmer Rouge mindset?  Time Period Covered: April 1970 – July 1971  In this episode, we pivot from Lon Nol’s takeover to the Cambodian communist perspective, exploring how Pol Pot and the Khmer Rouge navigated the chaotic months following the coup. We follow Duch’s unexpected release from prison, track Pol Pot’s return journey from Beijing and Hanoi, and see how the Khmer Rouge began absorbing millions of Cambodians into so-called “liberated zones.” Along the way, we delve into the principle of Independence Mastery, the uneasy alliance with the Vietnamese, and the early precursor to S-21 known as M-13. We also uncover the paranoid mindset driving the Khmer Rouge’s suspicion of outside influence, including alleged assassination plots and forced confessions, shadows of the horror to come.  Remember, if you can, to please support the show at www.shadowsofutopia.com/support.  Sources: Chandler - Tragedy of Cambodian History and Voices From S21 Short - Pol Pot Kiernan - How Pol Pot Came To Power ECCC Archives - Duch Trial 2009 Heder - Cambodian Communism and the Vietnamese Model Edwards - Cambodge Harris - Buddhism Under Pol Pot
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Jan 26, 2025 • 1h 45min

S3 Ep2: The Invasion - Part Two: A Vietnamese War In Cambodia

Why did Nixon invade Cambodia in May 1970? What impact did the 'Cambodian Incursion' have on the war in Vietnam? How did this effect Cambodia? Time Period Covered: May - June 1970 In part two of our discussion about the situation in Cambodia after the coup which pushed Sihanouk from power, we see how the Nixon Whitehouse responded to the crisis facing Cambodia. Lachlan asks whether the decision that Nixon and Kissinger made was the right one, or whether there was a correct answer. We look at the circumstances which brought about the decision, what options were on the table, and the impact that Nixon's speech which announced the 'incursion' had. Then we look at the 'Cambodia Campaign' itself, discussing the fighting which overtakes much of the country, and the outcomes this had in the short, and long term. Remember, if you can, to please support the show at www.shadowsofutopia.com/support Sources: Chandler “Tragedy of Cambodian History” Short “Pol Pot” Shawcross “Sideshow” Kamm “Report from a Stricken Land” Sak Satsukhan “The Khmer Republic at War” Wilfred Deac “Road to the Killing Fields” Walter Isaacson “Kissinger” Kiernan “How Pol Pot Came to Power” Etcheson “Rise and Demise of Democratic Kampuchea” James Sterba "G.I's in Cambodia" (New York Times)
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Jan 13, 2025 • 1h 22min

S3 Ep1: The Invasion - Part One: Counting Bodies Floating Down the Mekong

Discover the chilling aftermath of Cambodia's 1970 coup against Prince Sihanouk. Hear haunting accounts of bodies floating down the Mekong River as violence erupts against the Vietnamese community. Uncover the pivotal role of U.S. intervention amidst rising chaos and the complex dynamics of war. The podcast dives into the moral ambiguities faced by both the U.S. and Cambodian forces. Explore the brave yet perilous world of journalists risking their lives to shed light on a nation in turmoil.
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Oct 22, 2024 • 1h 7min

S2 Ep19: Season 2 Recap - Cambodian History from Independence to Civil War

Lachlan takes you back through the more than 30 hours of Season 2's storyline that took us through 15 years of Cambodian history. Support the show at https://www.shadowsofutopia.com/support.html 

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