When a 21-year-old woman’s lifeless body is found in a popular Toronto neighborhood park, authorities are hard-pressed to find her killer. A mysterious shoeprint becomes a key clue for investigators, but somehow the suspect eludes their grasp.

• If you know anything about the murder of Margaret McWilliam on August 27th, 1987, please contact the Toronto Police Service homicide division at 416-808-7400, or at [email protected]. You can also submit information anonymously to Crime Stoppers at 416−222−TIPS (8477); or via the internet at www.222tips.com.

• For safety tips and resources, please visit:
• Canada Running Series Website
• Running World Running Alliance
• 261 Fearless Organization
• Cards Against Harassment Organization

View source material and photos for this episode at: parkpredators.com/the-jog

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When a couple is viciously murdered in a shelter on the Appalachian Trail in 1981, their killer is caught…However, two best friends on a fishing and camping trip more than 20 years later discover in the worst possible way that he returned to a familiar hunting ground.

• Laura Susan “Su-Su” Ramsay Tribute. Sims Family Cemetery. 

View source material and photos for this episode at: parkpredators.com/the-loner

Park Predators is an audiochuck production. 

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When two women vanish from the same Texas city in the summer of 2006, little attention is focused on their cases. But when a federal probe puts the city’s police department and one officer in particular under the microscope, everyone’s attention shifts. When human remains start showing up in nearby Angelina National Forest, even more questions arise.

• If you have information that could help solve the murder of Terri Reyes, please contact the Texas Department of Public Safety at 1-800-346-3243 or submit a tip online through the Texas Rangers Cold Case Website. You can also contact Texas Crime Stoppers at 1-800-252-8477 and be eligible for a $3,000 cash reward.
• If you want to provide information in Shaunte’s case, call the San Augustine County Sheriff’s Office at 936-275-2424. 

View source material and photos for this episode at: parkpredators.com/the-witnesses
 

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When five teens visit a remote Iowa preserve but only one leaves alive, authorities are determined to catch three killers who have seemingly gotten away with a brutal crime. 

View source material and photos for this episode at: parkpredators.com/the-campfire

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When a 15-year-old girl vanishes while riding her bike near Indiana Dunes National Park in August 1995, it’s all hands on deck to find her. However, just like the ever-shifting landscape beneath law enforcement’s feet, an elusive predator blends into an alarming wave of violence in northern Indiana and northeast Illinois during the summer of 1995.

• If you have information that could solve the murder of Johnice White, please call 1-800-CALL-FBI or submit a tip at tips.fbi.gov.

View source material and photos for this episode at: parkpredators.com/the-bike

Don't forget to check out Crime Junkie's episode INFAMOUS: The Indiana Dunes Disappearances wherever you listen to podcasts! 

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When a trio of men enter Cherokee National Forest but only two come out, law enforcement works fast to figure out what exactly happened that left so much bloodshed on the riverbanks.

View source material and photos for this episode at: parkpredators.com/the-trio

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When two well-known fishermen are gunned down in a secluded state park in Florida, authorities are stumped for clues, but then a theory emerges that leads them to yet another victim of foul play in the same tight-knit fishing community.

• If you have information that can help solve this case, please contact the Cold Case Unit at 941-575-5361 or after hours call 941-639-2101. You can email the Unit at [email protected]. You can also contact SWFL Crime Stoppers at 1-800-780-TIPS. All callers will remain anonymous and will be eligible for a cash reward of up to $5,000. Tips may also be made online at www.southwestfloridacrimestoppers.com or on the P3 Tips mobile app.

View source material and photos for this episode at: parkpredators.com/the-boat/

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When a man vanishes on Christmas Day in 2015, his family’s alarm bells go off, and authorities launch an investigation that reveals a web of violence and a grisly scene in Cherokee National Forest. 

View source material and photos for this episode at: parkpredators.com/the-accomplices

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When a beloved wife, mother, and grandmother sets out on a life-long dream to conquer the Appalachian Trail, her plans abruptly change. The mystery of what happened to her reveals a harrowing series of events that remain puzzling to those closest to her.

View source material and photos for this episode at: parkpredators.com/the-vanisher

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When a 4-year-old girl vanishes from a family picnic in a popular Montana recreation space, authorities stop at nothing to try and find her. Then, years into the investigation, law enforcement gets the break they’ve been waiting for. Someone takes credit for the abduction.

• If you have any information regarding the abduction of Nyleen Marshall please contact the Jefferson County Sheriff's Office at (406) 225-4075 or visit their website at https://www.jeffersoncountysheriffmt.gov.
• You can also contact the National Center for Missing & Exploited Children at (800) 843-5678 or visit their website at www.missingkids.org/home.

View source material and photos for this episode at: parkpredators.com/the-picnic

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