Join Amy and Mark as they break down this chilling case: Was payback the motive for the murder of a detective’s 7-year-old son? On January 12, 1984, young Gary Grant Jr. enjoyed a rare midweek holiday in Atlantic City, New Jersey. He lived with his mother, May, after his parents’ separation. That morning, Gary mentioned having a secret appointment later in the day, but when he failed to return home by 4:00 PM, his mother grew worried. Despite his father’s frantic search, Gary’s body was discovered two days later in a vacant lot, just two blocks from home. He had been beaten to death with a heavy pipe, likely the murder weapon, found nearby. The initial investigation focused on Carl Mason, nicknamed “Boo,” a 12-year-old with a low IQ who was close friends with Gary. After hours of questioning, Boo signed a confession, though he continued to insist on his innocence. Despite his confession being ruled inadmissible and Boo being cleared of charges, no other suspect was ever identified.

Two years later, the case took a sinister turn when a cryptic message appeared on the side of an Atlantic City patrol car: “Gary Grant’s dead. I am living. Another will die on January 12th if all goes right.” This message, found just days before the second anniversary of Gary’s murder, suggested a connection to the crime. Weeks later, another chilling message was scratched into a sidewalk: “Gary Grant Jr. lives. I still killed him. Son of a pig officer. Payback is a M.F.” These messages led to speculation that Gary’s murder was an act of retribution for an arrest made by his father, but the case remains unsolved. Gary’s family continues to hope for justice, longing for the day when the person responsible will be brought to account. Join Amy and Mark as they delve deeper into this haunting case, exploring the theories and uncovering the details that still leave so many questions unanswered.

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g

During the holiday season of 1981, Rhonda Hinson, a recent high school graduate and clerical worker, attended her first company Christmas party. After leaving the party around midnight, Rhonda began her 10-mile drive home. At 1:00 AM, her mother, Judy Hinson, awoke with a premonition that something terrible had happened to her daughter. Rhonda’s car was found just half a mile from her home, with the driver’s door open and Rhonda lying dead nearby. She had been killed by a single bullet from a high-powered rifle, which had penetrated her car and struck her heart. Initially considered a random act of violence, the investigation later suggested that Rhonda may have been targeted by someone she knew.

In the weeks leading up to her death, Rhonda exhibited uncharacteristic behavior, such as asking her father to accompany her on trips and expressing concerns about dating a married man. Witnesses reported seeing suspicious activity on the night of her murder, including a blue Chevrolet with two white males and a dark blue Trans-Am near the crime scene. One witness, under hypnosis, recalled more details about the vehicles and a potential suspect. Despite the passage of time, Rhonda’s mother maintains her room exactly as it was, cherishing memories of her daughter. A $20,000 reward is still being offered for information leading to the resolution of the case.

Mark and Amy break down the Unsolved Mysteries segment and dive into the entire story. 

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g

On October 13, 1982, in Morro Bay, California, the decomposed body of 43-year-old Dian Harlin was found in a stand of trees next to a beach, strangled with a leash belonging to one of her dogs. Her eccentric 47-year-old husband, Hugh Harlin, had failed to report her missing for eleven days, and given the couple’s turbulent relationship, Hugh became a potential suspect. Four years later, Hugh vanished without a trace, with his abandoned pick-up truck found by the side of the highway. Investigators were unable to determine if Hugh’s disappearance was connected to Dian’s murder, and both cases remain unsolved. On May 3, 1992, in Polk County, Florida, after attending a rodeo, 31-year-old Larry Costine and his 26-year-old girlfriend, Melissa Jo Sermons, returned to Larry’s mobile home. Larry’s nude body was later discovered inside the trailer, having been shot four times, while Jo had gone missing. Initially, investigators suspected Jo had killed Larry and fled, but two decades later, law enforcement announced they believed Jo was also a victim, murdered by the same person who shot Larry. Despite Jo’s ex-boyfriend being the prime suspect, there was insufficient evidence to charge him, and Jo was never found.

Mark and Amy break down the Unsolved Mysteries segment and dive into the entire story. 

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g

On September 13, 1992, Susan “Su” Taraskiewicz left work at Logan Airport to pick up food and did not return.  The next day her car was found in Revere and her body was found in the trunk of her car. She had been beaten and stabbed to death.  The case is currently, unsolved.

Mark and Amy break down the Unsolved Mysteries segment and dive into the entire story. 

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g

In Stark County Ohio from 1984 until 1993, an elderly couple named Bill and Dorothy Wacker suffered endless harassment, threats and attacks by an unknown party. Their house was burglarized, Dorothy was attacked twice, they received disturbing phone calls, and rocks with messages on them were thrown at the house. Despite police surveillance and covert surveillance by the Wackers and their children, nobody was ever caught for these crimes. 

How did the perpetrator or perpetrators evade capture? Was it someone close to Bill and Dorothy? Was it a total stranger? Or…was it Bill and Dorothy themselves?

Mark and Amy take you to rural Ohio to investigate this bizarre case of almost a decade of torment against this ordinary couple.

Requested by Jessy Sanchez

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g

On the night of April 4, 1991, Angela Hammond, a 20-year-old from Clinton, Missouri, vanished while conversing with her boyfriend, Rob Shafer, on a pay phone. Recounting her encounter, she mentioned a suspicious man in a green pickup truck circling the block, who eventually stopped next to her, prompting her to scream and drop the phone. Shafer rushed to the scene, but his attempt to chase the pickup resulted in damaging his car’s transmission. Initially suspected by the police, Shafer was later exonerated when witnesses corroborated his account and provided details about the truck’s sightings.

Mark and Amy discuss this strange and scary case – we hope you enjoy our discussion! 

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g

A frantic Patsy Wright calls her sister in the middle of the night. She had just taken her usual dose of cold medicine to help her sleep. All of a sudden, she is fighting to breathe, and suffers a violent death. 

Mark and Amy cover the gruesome murder of Patsy Wright. Who poisoned her? A greedy sister or an angry ex lover? Join us as we take a dive into this terrifying case.

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g

A.J. Breaux was a fixture in Houma, LA. He was a friend to many and respected by even more. He was a recovering alcoholic, and helped run the local AA chapter. Until one summer day in August 1991, when A.J. disappeared. Two days after he vanished, his daughters found his abandoned car across the street from where the AA meetings were held. Was it foul play like his daughters immediately suspected? Or did an anonymous letter sent to the local police office describe how he died?

Mark & Amy take a deep dive into this enigmatic case this week. Will they find new information to bring light to this case? Join them & find out!

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g

In 1984, Frontera Prison Guard, Jesslyn Rich, vanished after a night out with friends. She later was found murdered. Three years later, prison guard Betty Thompson was on duty in the infirmary. An inmate, Terry Lucas, told Betty she had information on Jesslyn’s murder. The next day, she was found dead in her cell, and Betty started receiving threats at work and at home. Were these three incidents connected somehow? Did it have to do with the extensive amounts of corruption at Frontera?

Mark and Amy take you to Orange, California to investigate corruption, harassment, threats, abductions and murder within the prison system. Will we find answers?

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g

In 1980, Prison Director Michael Francke was brought into the New Mexico prison system to investigate several prison riots taking place that left 33 dead. He completely reformed the system in New Mexico. In 1987, the Governor of Oregon asked him to take over their troubled prison system. Just days after telling his family that he was about to unleash the bombshell that would rock the entire system, he was stabbed to death near his car in front of his office. A man named Frank Gable was quickly tried and convicted of Francke’s murder. However, today, he is a free man who’s charges were dismissed with prejudice. So, who killed Michael Francke, and why? 

Join Mark & Amy as they take a deep dive into the case that is Michael Francke.

Thank you to Mat Graham from Artificial Fear for allowing us to use his amazing cover of the Unsolved Mysteries Theme Song! Check out his YouTube Channel here: https://www.youtube.com/channel/UCoQNyGGSIl_ZbEDq-teZDWQ

And thank you to Ryan Hughes from Planet H for lending us his spot-on “Stack Voice” and working with us to have such a cool intro and outro! Check out his YouTube Channel here: https://www.youtube.com/channel/UCYrlNAFRMlWQN1rhWboZh2g