Dateline
Airing | 11/1, 10:00a
S5 E18 | A Promise to Helene
1h 0m|Newsmagazine, Documentary|Oxygen True Crime|2021
A 21-year-old college student is found murdered; the case remains cold for nearly 40 years until a new detective uses an innovative method to catch her killer.
GENRENewsmagazine, Documentary
DETAILSNetwork: Oxygen True Crime
Runtime: 1h 0m