The Keepers

Two former students launch a dogged investigation into the cold case of Sister Catherine Cesnik, a nun who was slain in Baltimore in 1969,

In 1992, one survivor finds the strength to face the abuse she suffered and to disclose an appalling threat that frightened her into silence.

A tip line yields compelling stories that point the groups investigation to two more men who might have been involved in Sister Catherines murder.

As survivors and victims families seek closure, they face frustrating law enforcement bureaucracy and a legislative fight with their archdiocese.