Documentary on Murder of Sister Margaret Ann airing Sundary March 1

A new documentary on the case of Sister Margaret Ann and the first conviction of a catholic priest for murdering a nun in the U.S. will air this Sunday, March 1 at 10:00 PM on Investigation Discovery. This is a fascinating case and one you should definitely tune in to learn more about!

Here is the synopsis for the episode entitled "Black Sabbath:"

On Holy Saturday morning, one day before Sister Margaret Ann Pahl turned 72, the devout nun enters the chapel of Mercy Hospital for the last time. Minutes later, she's found murdered. As Sister Pahl's heartbroken family and close-knit sisterhood mourn her violent death, police mount an investigation that unearths shocking lies and sadistic secrets, confounding the community's ideas of good and evil.

You can watch this episode by tuning into the channel Investigation Discovery this Sunday, March 1 at 10:00 PM ET. Learn more about the series here and don't forget to check out the latest episode this coming Sunday!

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