In 1958, an ordinary family home in Seaford, Long Island became the center of one of America’s strangest poltergeist cases. Join host Robert Barber as he investigates the Seaford incident, the famous Long Island haunting remembered as Popper the Poltergeist, where bottles reportedly opened by themselves, caps flew off, liquids spilled, figurines broke, furniture moved, and rooms were found disturbed after no one was supposed to be inside them. The case began inside the Herrmann family home, where James and Lucille Herrmann and their children, Jimmy and Lucille, reported a series of strange disturbances that seemed to focus on ordinary household objects. What started with spilled bottles and broken items soon drew the attention of Nassau County police, Detective Joseph Tozzi, reporters, outside witnesses, and investigators from Duke University’s Parapsychology Laboratory. But the Seaford poltergeist case isn’t just remembered because objects allegedly moved. It’s remembered because of the uncomfortable question that followed nearly every incident: where was everyone when it happened? In this episode of State of the Unknown, we walk through the reported events inside the Herrmann house, including the famous ink bottle incident, the broken living room figurine, the popping bottle caps, the police response, the media attention, and the investigation that tried to separate ordinary explanations from something harder to explain. Was Popper the Poltergeist a real case of paranormal activity, a family trick that grew out of control, an misunderstood physical phenomenon, or one of the most compelling documented poltergeist cases in American history? This is the story of the Seaford incident, the Long Island poltergeist case that turned a suburban home into a five-week mystery. In this episode The Herrmann family and their Seaford, Long Island homeThe first reported disturbances on February 3, 1958Bottles opening, caps popping off, and liquids spillingJimmy Herrmann and the suspicion inside the houseDetective Joseph Tozzi and the Nassau County police responseThe ink bottle that reportedly moved from the dining room to the living roomThe broken figurine near the living room deskReporters and witnesses inside the Herrmann houseDuke University’s Parapsychology Laboratory investigationThe origin of the name “Popper the Poltergeist”The strongest evidence, the weakest points, and the unresolved questionsKeywords Seaford incident, Seaford poltergeist, Popper the Poltergeist, Long Island haunting, Herrmann family poltergeist, James Herrmann, Lucille Herrmann, Jimmy Herrmann, 1958 poltergeist case, Nassau County police poltergeist, Detective Joseph Tozzi, Duke Parapsychology Laboratory, J. Gaither Pratt, William G. Roll, haunted house Long Island, American poltergeist cases, true paranormal stories, real haunting cases, documented poltergeist, State of the Unknown, Robert Barber. Support the show State of the Unknown is a documentary-style podcast tracing the haunted highways, forgotten folklore, and unexplained phenomena across America’s 50 states. 👁️🗨️ New episodes every Tuesday — with full-length stories every other week, and shorter mini tales in between. 📬 Reach out: contact@stateoftheunknown.com 📣 Follow the strange: @stateoftheunknownpodcast on Facebook, Instagram, TikTok, & Threads 🔍 Want more? Visit stateoftheunknown.com to explore show notes and submit your own story. Join the Conversation Join the conversation! Head to our Facebook group at State of the Unknown Listeners to connect with other listeners, suggest topics, and get behind-the-scenes updates. Share Your Take Have a theory about this episode? Message me anytime on Instagram @stateoftheunknownpodcast - I read every DM. Some stories don’t stay buried. We go looking anyway.