Carol Caswell, Lisa Snyder, and Sheila Holmes were forever connected, when their names surfaced

during the interrogation of a suspect who would later be charged and convicted in one of their murders.

That same individual remains the primary suspect in at least one of the other two cases,

but it's been decades since their violent, senseless deaths,

and charges have yet to be filed against anyone.

When will their families finally get the answers and justice they've been waiting for?

I'm Kylie Lowe, and these are the cases of Carol Caswell, Lisa Snyder, and Sheila Holmes on Dark Down East.

It was the 4th of July, 1985 in Dover, New Hampshire, when 20-year-old Lisa Snyder was visiting her sister Lori for the holiday.

According to reporting by Lita Hartman and Bill Abell for the Concord Monitor, Lisa was on vacation from her job at Sprague Electronics, where she worked long overnight shifts assembling

electronics components, so the sisters planned to have a night out together. But there was a

snack. Bradmoren reports for Foster's Daily Democrat that Lori's son was supposed to be picked up

by his father that night, but that fell through, so Lori couldn't leave. Lisa decided to head out for some fun on her

own. She told Lori she was going to check out the Norseman Lounge, a tap room in billiard hall in town.

Lisa didn't have a car, so she set off down the street on foot. Lori laid a week that night

waiting for her sister to get back home.

She drifted off to sleep and woke the next morning to still know Lisa.

The worry permeated Lori's chest.

Lisa often hitchhiked to get around.

Did something happen to her as she was thumbing for a ride?

Lori waited three agonizing days to hear from her sister.

On July 7th, she contacted the Dover Police Department to report Lisa missing.

The early investigation into Lisa's unexplained disappearance revealed that the bar she was supposedly heading to that night,

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