All Episodes

February 8, 2017 51 mins

Doubts and confusion about the identity of the Boston Strangler didn’t end with the death of lead suspect Albert DeSalvo. In fact, a small but determined group of family members and journalists continued to investigate the many unresolved questions surrounding the case--including the chilling possibility that some stranglers continued to live freely. In this episode, host Portland Helmich talks to Casey Sherman, nephew of victim Mary Sullivan (profiled in Episode 1) about his unlikely effort to exonerate DeSalvo. We learn about the existence of new forensic evidence, and about the strange, post-Strangler career of another major suspect: he moved to Michigan, and—perhaps coincidentally—a new series of murders began.

Mark as Played

Advertise With Us

Popular Podcasts

Dateline NBC

Dateline NBC

Current and classic episodes, featuring compelling true-crime mysteries, powerful documentaries and in-depth investigations. Follow now to get the latest episodes of Dateline NBC completely free, or subscribe to Dateline Premium for ad-free listening and exclusive bonus content: DatelinePremium.com

Stuff You Should Know

Stuff You Should Know

If you've ever wanted to know about champagne, satanism, the Stonewall Uprising, chaos theory, LSD, El Nino, true crime and Rosa Parks, then look no further. Josh and Chuck have you covered.

Intentionally Disturbing

Intentionally Disturbing

Join me on this podcast as I navigate the murky waters of human behavior, current events, and personal anecdotes through in-depth interviews with incredible people—all served with a generous helping of sarcasm and satire. After years as a forensic and clinical psychologist, I offer a unique interview style and a low tolerance for bullshit, quickly steering conversations toward depth and darkness. I honor the seriousness while also appreciating wit. I’m your guide through the twisted labyrinth of the human psyche, armed with dark humor and biting wit.

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.