Mitchell Gaff: The Gum Gambit

When an Everett detective knocked on Mitchell Gaff’s door in 2024, she asked him to try a new chewing gum. He thought it was a taste test. She needed a DNA sample. For the families of Judy Weaver and Susan Vesey, two women murdered four years apart in the same Washington city, that visit would help answer questions they had lived with for decades.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

On this episode of The Opportunist, when 27-year-old Adan Manzano is found dead in a New Orleans hotel room, suspicion quickly turns to Danette Colbert. As investigators dig deeper, they uncover a pattern of manipulation and greed that suggests Adan wasn’t her only victim.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

On this episode of The Opportunist, Daejon Love swept women off their feet by posing as a wealthy property developer and a San Francisco 49ers football player -  until dozens of victims came forward to reveal he had stolen millions. The episode traces how a serial romance scammer used dating apps, a fabricated lifestyle, and the right amount of charm to exploit the women who trusted him most.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

On this episode of The Opportunist, Gerhardt Konig was a respected Maui anesthesiologist who took his wife on a birthday hike - and allegedly used the occasion to try to kill her. The episode traces how a crumbling marriage and a doctor's calculated mind led to a cliffside attack that shocked Hawaii.Thank you to our sponsors:History’s Greatest Mysteries — A History Channel original podcast brought to you by Rewind Studios. Follow History’s Greatest Mysteries, available now wherever you listen to podcasts.Pluto TV — Stream blockbuster favorites all summer long, including Anchorman, The Matrix trilogy, Mean Girls, Titanic, and more. Pluto TV: stream now, pay never.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

On this episode of The Opportunist, Ian Mitchell charmed his way through New York City's elite social circles by assuming a false identity. The episode traces how a smooth-talking con man used a borrowed name, designer clothes, and just enough insider knowledge to swindle friends and associates out of nearly $700,000.Thank you to our sponsors: Quince — Find the fall pieces you’ll reach for most at Quince. Download the Quince app for app-exclusive offers, or go to https://quince.com/opportunist for free shipping and 365-day returns. Now available in Canada and the UK, too.Rula — Rula patients typically pay $15 per session when using insurance. Connect with quality therapists and mental health experts who specialize in you at https://www.rula.com/OPPORTUNIST #rulapodPluto TV — Stream blockbuster favorites all summer long, including Anchorman, The Matrix trilogy, Mean Girls, Titanic, and more. Pluto TV: stream now, pay never.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Today, we’re sharing a special look at a podcast we think you’ll like from our friends at ABC Audio and 20/20. It’s called “Burden of Proof: Luigi Mangione.” In this five-part series, ABC News Legal Analyst Brian Buckmire goes deep into the case of Luigi Mangione and Brian Thompson. He’ll unpack the murder itself, the two men at the heart of the story, and how this case has affected the conversation about healthcare in America. This is episode one, “Christmastime in Altoona.” In this episode, the manhunt for the alleged shooter of United Healthcare CEO Brian Thompson comes to an end at a McDonald’s in Altoona, PA. To hear the rest of the series, follow "Burden of Proof: Luigi Mangione" for free on Apple Podcasts, Spotify, or wherever you listen to podcasts. Or listen ad-free on Apple Podcasts by subscribing to 20/20 True Crime+. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Writer Anna March entered Los Angeles literary circles in 2015, presenting herself as a wealthy, successful feminist and advocate for marginalized writers. The episode explores her history of fraudulent ventures and unpaid debts.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

On this episode of The Opportunist, Cedric Lodge spent nearly three decades as a trusted morgue manager at Harvard Medical School - until he was caught stealing body parts from donated cadavers and selling them online to collectors across the country. The episode traces how a man entrusted with the remains of people who gave their bodies to science turned that access into a black market, betraying hundreds of grieving families in the process.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

On this episode of The Opportunist, Dean Tran built his political career as a fiscal conservative and trusted public servant in the Massachusetts State Senate - until a string of accusations began to unravel the image he'd carefully constructed. The episode traces how a lawmaker who campaigned on honesty and accountability ultimately ended up convicted on 23 felony counts.Thank you to our sponsors!Lola Blankets - Wrap yourself in luxury. Get 40% off select products at lolablankets.com with code OPPORTUNIST.Rula - Therapy that takes your insurance. 100+ plans, $15 average copay. Get started at rula.com/opportunist.Quince - High-end essentials for 50-80% less. Free shipping and 365-day returns at quince.com/opportunist.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

In this episode, we dive into the controversial career of forensic scientist Dr. Henry Lee, exploring allegations that he may have fabricated or mishandled evidence in several high-profile cases.Did one of America's most famous forensic experts use his scientific credentials to help investigators in convicting two innocent men?See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.