Mary & Bill: An Ohio Cold Case

In 1970, Mary and Bill, two university students in love, were brutally murdered in a Columbus, Ohio The case has never been solved. To understand why, Host/Producer Justin Glanville and the sisters of the victims track down friends, witnesses and the Columbus police. They also explore what it takes to bring new attention to a 50-year-old cold case.

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And She Was Gone

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7. The Time to Live

Killer Podcasts | S:1 E:7
The approvals process for submitting DNA evidence proves time-consuming, as Columbus Police ready samples for “familial searches” of offender data...
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6. Behind the “Blue Wall” (Sort Of)

Killer Podcasts | S:1 E:6
Columbus Police agree to speak with Mary's identical twin sister, Martha Petry, and reveal they are waiting to submit DNA evidence for forensic ge...
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A Crime of Passion?

Killer Podcasts | S:1 E:4
Police and family members have long speculated that whoever killed Mary Petry and Bill Sproat may have known them. But Mary and Bill had no appare...
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A Dimly-Lit Welcome

Killer Podcasts | S:1 E:3
The Columbus police make a surprise visit to Cleveland, and one of the surviving reporters who covered the murders of Mary Petry and Bill Sproat i...
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