Home Podcasts Internal Affairs

Internal Affairs

NBC News 9 Episodes Jul 29, 2026

“Internal Affairs” is an original Dateline podcast series reported by Josh Mankiewicz, taking listeners to northern Colorado to investigate a sudden moment of terror and a frantic search for a costumed killer. It centers on an obsessive and deadly romantic affair, exploring themes of bad choices, fatal attraction, and the double lives of police officers. The series delves into how the people with badges, who wore them proudly at work, ended up investigating their own when the day of reckoning came. All episodes are available free, with an ad-free option for Dateline Premium subscribers.

Episodes

What happened to Zelig Williams? Preview Dateline: Missing In America Season 5 Jul 29, 2026 00:02:48 Hey Dateline fans, here's a special preview of the first episode of Dateline: Missing In America Season 5. In "The Day Zelig Vanished," Josh Mankiewicz examines the disappearance of Zelig Williams, a 28-year-old Broadway performer who disappeared after leaving his mother's home in Columbia, South Carolina on October 3, 2024, and hasn't been seen since. Listen to the full episode in the 'Dateline

Introducing an all-new season of ‘Dateline: Missing In America’ Jul 22, 2026 00:02:12 Hey Dateline fans! As a bonus for you, we’re sharing the trailer for Season 5 of our award-winning podcast, Dateline: Missing In America, which returns with all-new episodes and compelling new cases. Correspondent Josh Mankiewicz reports on missing person cases brought to Dateline’s attention by our social media followers. Each of the 6 episodes centers on one individual’s disappearance, told th

Star Witnesses Oct 18, 2022 00:37:54 A woman at the center of the case turns state’s evidence and the defendant takes the stand. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Jailhouse Confidential Oct 11, 2022 00:34:08 Recorded phone calls from a suspect in jail reveal the ties that bind unraveling. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

“Can I Just Give You A Hug?” Oct 4, 2022 00:31:31 A detective plays cat and mouse with an unusual suspect, while crime scene evidence raises questions for investigators. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Unintended Consequences Sep 27, 2022 00:26:56 Choices about relationships, revelations and reconciliation set a murder in motion. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Busted Sep 20, 2022 00:39:27 A secret affair gets discovered, and a murder suspect gets cuffed. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

The Grim Reaper Sep 20, 2022 00:29:59 When a wife and mother is murdered in Greeley, Colorado, responding investigators suspect the costumed killer is someone they know. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

Introducing: Internal Affairs Sep 1, 2022 00:02:18 A sudden moment of terror launches a frantic search for a costumed killer. Reported by Josh Mankiewicz, “Internal Affairs” is a story about bad choices, a fatal attraction and people who proudly wore badges at work -- while living lies at home. Follow now to get new episodes weekly, or subscribe to Dateline Premium on Apple Podcasts for early access and ad-free listening: apple.co/datelinepremium

Internal Affairs

Episodes

Recommended