On the Case with Paula Zahn Season 15 Episode 8
Deadly Riddle
A young girl’s killer sends police a series of mysterious riddles and the key to catching him are hidden within the answers.
15 - 13River of TearsAug. 20, 2017- 15 - 12Sirens in the NightAug. 13, 2017
- 15 - 11Unanswered QuestionsAug. 06, 2017
- 15 - 10A Deadly OmenJul. 30, 2017
- 15 - 9Trail of BetrayalJul. 23, 2017
- 15 - 8Deadly RiddleJul. 16, 2017
- 15 - 7Greed, Lies and MurderJul. 09, 2017
- 15 - 6A Stranger Among UsJul. 02, 2017
- 15 - 5Murder in StoreJun. 25, 2017
- 15 - 4Haunting MemoriesJun. 18, 2017
- 15 - 3The East Area RapistJun. 11, 2017
- 15 - 2Darkness in the DesertJun. 04, 2017
- 15 - 1Deadly DeceptionMay. 28, 2017
