1. The Murder

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

3. The Revelation

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

4. The Burial

In 1994, two former students file charges against the accused priest, but they face intimidation and powerful resistance from their archdiocese.

5. The Suspects

A tip line yields compelling stories that point the group's investigation to two more men who might have been involved in Sister Catherine's murder.

6. The Web

As Catherine's younger sister joins the cause, the group tries to get straight answers from authorities and additional potential suspects.

7. The Conclusion

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