Last Seen Alive

When a Tennessee outdoorsman disappears in a remote area on the outskirts of a national park, he leaves behind a loving family and a thriving business. Extensive search efforts fail to solve a mystery that unfolds in the shadow of the Great Smoky Mountains in this episode of Last Seen Alive.

If you have any information about the disappearance of Mike Hearon, contact the Blount County Sherif...

When an Alabama kindergarten teacher is abducted from a college campus in broad daylight, the search for her ends just days later, when her remains are found in a local river. Investigators pursue justice over the course of decades, harnessing cutting-edge forensic science in hopes of finally solving her case in this episode of Last Seen Alive. 

If you know anything about the death of Chand...

When an entire family is murdered in the dead of night, the investigation is complicated by a law enforcement agency teeming with secrets. Small town Virginia meets major crime in this episode of Last Seen Alive.

If you know anything about the murder of the Short family, please call the Henry County Sheriff's Office at 276-638-8751, Crime Stoppers at 276-632-7463, or the FBI Tip Line at 1-8...

When two teens are found fatally shot inside a sandwich shop just months after surviving the Columbine High School Massacre, the Valentine's Day double-homicide shocks their community. Investigators offer a major reward for information in hopes of solving a cold case in this episode of Last Seen Alive.

If you know anything about the murders of Nicholas Kunselman and Stephanie Hart-Grizzelle...

When a western New York woman vanishes during a night of dancing at a popular nightclub, the focus of the investigation quickly turns to the last person seen with her: a local state trooper. Investigators seek the public's help in solving a case they refuse to give up on in this episode of Last Seen Alive.

If you know anything about the disappearance of Leichia Reilly, please call the West ...

When a young New York woman trades her small town for the glittering lights of Las Vegas, her short life is torn away by a predator. The mystery surrounding her death spans the country, crossing paths with a possible serial killer in this episode of Last Seen Alive.

If you know anything about the murder of Lindsay Harris, please call the Henderson Police Department at 702-267-5000.

When a Florida woman disappears from her home without warning in 2023, she leaves all of her belongings behind—even her shoes. Investigators uncover other shocking crimes while attempting to solve a presumed no-body homicide in this episode of Last Seen Alive.

If you know anything about the disappearance of Nicole Baldwin, please call the Mount Dora police at 352-735-7130, or call Crimeline...

When a young girl vanishes into a dark and stormy night, her baffling disappearance becomes one of the most mysterious unsolved cases in North Carolina history. Decades later, major investigative breakthroughs renew hope of the case finally being solved in this episode of Last Seen Alive.

 If you have any information about the disappearance of Asha Degree, call the FBI at 704- 672-6100 or t...

When firefighters respond to a blaze at a suburban Atlanta apartment complex in September of 2025, they find the remains of an accomplished playwright, along with clear signs of foul play. Investigators seek the public's help in identifying a neighborhood prowler believed to have been targeting women—like the victim—who lived alone in this episode of Last Seen Alive.

If you know anything ab...

When a Maryland teen is abducted and murdered on her way home from school, the tragedy leaves a lasting impression on her community. Cold case investigators persevere decades later, striving to identify a killer they believe is still in the area in this episode of Last Seen Alive.

If you know anything about the murder of Lori Zimmerman, please contact the Maryland State Police Criminal Inve...

When a foreign exchange student from Japan enrolls at a small private college in Texas, all goes well until she hosts a modest end-of-semester party in her apartment. Investigators retrieve her remains from a deliberately-set fire and discover the scorched evidence of a brutal crime in this episode of Last Seen Alive.

If you know anything about the death of Mikiko Kasahara, please call the ...

When skeletal remains are discovered in the attic of an abandoned Washington farmhouse, the years-old mystery of a missing woman's whereabouts is finally solved. However, the mystery of how and why she died remains in this episode of Last Seen Alive. 

If you know anything about the death of Donna Haynes, please contact the Lewis County Sheriff's Office at 360-748-9286.

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When a North Carolina woman is found dead after being threatened by a stalker, investigators quickly write her death off as an accident. Questions abound in this episode of Last Seen Alive, such as: how does a body "accidentally" wind up in a barrel underwater?

 If you have any information about the death of Debbie Wolfe, please call the Cumberland County Sheriff's Office at (910) 323-1500....

When an adventurous Canadian woman visits New Hampshire's White Mountains for a solo hiking retreat, she's ambushed by a killer. Investigators seek the public's help to solve an apparently random homicide in this episode of Last Seen Alive.

If you know anything about the death of Louise Chaput, please contact the New Hampshire Department of Justice's Cold Case Unit at 603-223-3856, e-mail t...

When an Arkansas honor student and class valedictorian disappears just weeks shy of high school graduation, an explanation eludes investigators. Years later, hidden evidence is uncovered inside the walls at her after-school job, giving the case new life in this episode of Last Seen Alive.

If you know anything about the disappearance of Cleashindra Hall, please call the Pine Bluff Police Dep...

When two remarkably similar Northern Virginia women are murdered just months apart in nearly identical crimes, their neighbors fear that a serial offender is at large. DNA evidence proves them right and investigators strive to identify a serial killer who preys on the elderly in this episode of Last Seen Alive

If you have any information on the murders of Marion Marshall or Marion Newman, p...

When an Ohio medical student disappears into thin air during a night out, a massive investigation fails to uncover any trace of him. One of the Midwest's most baffling mysteries is explored in this episode of Last Seen Alive.

If you know anything about the disappearance of Brian Shaffer, please contact the Columbus Police at (614) 645-4545 or the Central Ohio Crime Stoppers at 614-461-8477....

When a 13-year-old girl runs away from a Baltimore area group home, she remains missing for months before her remains are found in a wooded area. Investigators strive to identify the predator who took a vulnerable child's life in this episode of Last Seen Alive.

If you know anything about the death of Sarah Forrester—or the death of Darlene Giles—please call the Baltimore County Police Depa...

When a group of paratroopers hits a North Carolina beach for a laid-back holiday weekend, one of their own goes missing. Tragic evidence washes ashore and ignites one of 2020's most devastating missing / murdered American soldier investigations in this episode of Last Seen Alive. 

If you have any information about the murder of Enrique Roman-Martinez, please contact the Army Criminal Invest...