On the Case with Paula Zahn Season 15 Episode 8 - Deadly Riddle

Airdate: 2017-Jul-16

Episode summary:

Nine days after 11-year-old Mary Stiles goes missing while trick-or-treating, a letter arrives at the police station leading investigators to Stiles' body; then, investigators must decipher a series of riddles before the killer strikes again.

About On the Case with Paula Zahn series:

Led by Emmy Award-winning journalist Paula Zahn, On the Case features in-depth interviews and original reporting that go beyond the headlines in se...Show more >