From the outside, the Knotek home looked ordinary, just another farmhouse tucked behind the trees on the Washington coast. Inside, though, things were different. Part I traces Shelly Knotek’s path from troubled daughter to abusive wife and mother, as her control and cruelty escalate—ending with the death of family friend Kathy Loreno.
In the fall of 1982, a wave of sudden deaths swept through the Chicago area — healthy people collapsing just hours after taking Extra Strength Tylenol. As panic spread, shelves were cleared, public trust shattered, and investigators raced to find out who had poisoned one of America’s most trusted products.
In 1987, a 911 call from a Philadelphia payphone led police to a row house on North Marshall Street—and to horrors they could barely comprehend. Women chained in a basement. Human remains in the freezer. A pot boiling on the stove. At the center of it all was Gary Heidnik, a preacher and self-styled investor whose neighbors thought he was eccentric but harmless. In this episode, we unravel Heidnik’s disturbing childhood, his twisted church, the pit in his basement, and the crimes that made him one of the most notorious killers in American history.
In September 1989, Annamaria Phelps and Daniel Lauer set out on what should have been a short drive. Days later, their car turned up miles off course, and their bodies were discovered in the woods nearby. Their murders added new complexity to the string of Colonial Parkway cases and shifted how investigators viewed the pattern. This episode explores the final couple connected to the parkway, the evolving investigation, and the many theories that have surrounded the case ever since.
Between 1986 and 1989, four young couples were killed along Virginia’s Colonial Parkway. Isolated turnouts and quiet overlooks became crime scenes, and investigators struggled to connect the cases.
In this first part, we look at the early victims, their lives, and how the investigation began to take shape.
A family vacation in the Caribbean should have been nothing more than a week of sun, music, and memories. For the Bradleys, it began that way—laughter over dinner, dancing late into the night, and plans for the next day’s adventures. But before the ship could reach its next port, their 23-year-old daughter, Amy, was gone. In the years since, sightings, rumors, and unsettling leads have pointed in every direction—from chance encounters on remote beaches to the shadowy world of human trafficking. More than two decades later, the question remains: what happened to Amy Lynn Bradley?
When 9-year-old Elizabeth Olten vanished just a few hundred feet from home, her small Missouri town sprang into action—searching woods, knocking on doors, and hoping for the best. But the truth behind her disappearance would stun even seasoned investigators. In this episode, we walk through the heartbreaking case that raised difficult questions about justice, rehabilitation, and the capacity for violence in the very young.
When Somerset staff dug into Charles Cullen’s medication logs, the pieces finally started falling into place. In Part 2, Lisa takes us through the investigation that exposed Cullen’s pattern of quiet killings, the legal fallout, and the staggering number of lives he may have claimed—while hospitals looked the other way.
Charles Cullen was supposed to keep patients alive. Instead, he became one of America’s most prolific serial killers. In Part 1 of this two-part series, Marina’s sister Lisa is back by popular demand to tell the story of Cullen’s troubled early life, his path into nursing, and the suspicious deaths that followed him from hospital to hospital. By the time Somerset Medical Center started questioning his use of the Pyxis machine, the true scope of the horror is only starting to come into focus.
In December of 2021, police in Manchester, New Hampshire made a stunning announcement: a little girl named Harmony Montgomery was missing and no one had seen her for more than two years. Her father, Adam Montgomery, who had recently fought to obtain custody of her, claimed that she was with her biological mother, but police knew that wasn’t true. Where was Harmony? It was Adam’s estranged wife, Kayla Montgomery, who filled in the gaps for authorities that shifted the case from a disappearance to a murder investigation.
When Betsy Faria was found stabbed to death in her Missouri home, suspicion quickly fell on her husband, Russ. He had an alibi. He had no blood on him. But none of that seemed to matter. As police built their case, another figure stayed quietly in the background: Pam Hupp—Betsy’s friend, the last person to see her alive, and the unexpected beneficiary of her life insurance policy. In this episode, we follow the case from wrongful conviction to the slow unraveling of a story that was never as simple as it first seemed.
We say it all the time—so now it’s a series. “We Digress” is true crime adjacent: strange stories, interviews, and the stuff that doesn’t fit neatly into a regular episode.
There are people who say they can communicate with the dead—not as a trick or a party game, but as a calling. They call themselves mediums. To some, it’s a sacred gift. To others, it’s hard to believe. Join us for a special episode of GRIMM where we sit down and pick the brain of psychic medium, Julia Jette.
Joseph Metheny, a six foot, 500 pound man nicknamed “Tiny” claimed to have killed 10+ people in Baltimore, Maryland. He has become infamous for more than just the lives he allegedly claimed. According to Joe, he served up BBQ human meat at a roadside stand. Was Joe as savage a killer as he said? Or were his tales as tall as him?
When 30-year-old Emily Lambert vanished during a weekend trip to New Mexico in March 2014, her friends and family were left desperate for answers. What began as a fun getaway soon spiraled into a chilling mystery involving inconsistent stories, hidden motives, and a shocking confession. In this episode, we retrace Emily’s final hours, examine the investigation that followed, and uncover the disturbing truth behind her tragic fate.
Looking for more GRIMM? Subscribe to our Patreon to unlock additional bonus content, including Patreon Bonus Episode 30, where Laura delves into the disappearance of the McStay family from their home in California in 2010.
TBD
In 1981, Cabin 28 in the remote town of Keddie, California became the site of a brutal triple homicide—and a missing child. Decades later, the case is still unsolved, but not forgotten. In this episode, we dig into the timeline, the suspects, the missteps, and the strange twists that continue to haunt this story over 40 years later.
Joseph Kallinger was a father, a cobbler—and a deeply disturbed man whose unraveling mind would lead to a series of unthinkable crimes. In this episode, we dig into the psychological roots of his violence, the early warning signs, and the twisted dynamic with his teenage son that turned delusions into deadly reality.
**Special Edition**
On February 17, 2025, firefighters in Connecticut arrived at a home in Waterbury in response to a 911 call from Kimberly Sullivan. She told dispatchers that her step-son was inside and that he needed an ambulance. The firefighters were unprepared for the GRIMM discovery within. Kimberly's step-son had collapsed in the house, but it was clear that he was suffering from more than just smoke inhalation, as he was skeletal, dirty and disheveled. In this special episode of GRIMM, Marina covers the unfathomable details surrounding the rescue of 32-year-old "John Doe," after an alleged 20 years behind a door locked by his own family.
Looking for more GRIMM? Subscribe to our Patreon to unlock additional bonus content, including Patreon Bonus Episode 1, where Marina dives into the tragic circumstances that led to the murder of college athlete Lauren McCluskey by her ex-boyfriend, Melvin Rowland.
