Blood Runs Cold (2018)
Blood Runs Cold tells astonishing stories of individuals who went to unimaginable lengths to uncover the truth and to bring justice for heinous crimes that have long since gone cold. These are cases of murder and disappearance that took years, if not decades, to solve.
- First Air Date: 2018-09-03
- Last Air Date: 2018-12-09
- Total Seasons: 1
- Total Episodes: 6
- Episode Runtime: 45 min.
- Network: Investigation Discovery
