Dateline: Unforgettable
tv show
102 total episodes
-
6 seasons
First Aired March 08, 2021
Genres:
Overview
A series of reports chosen by "Dateline" correspondents that answers the question they most often get asked — what their most memorable story is and why.
A Promise to Helene
Season 2 - Episode 18 - 1h 24m
Air Date
November 08, 2022
Overview
A college student is found murdered and the case sits cold for nearly 40 years. Josh Mankiewicz reflects on the vow that keeps the case alive and the innovative method used to catch the killer.
Guest Stars
