TV
Blood Runs Cold (Investigation Discovery 2018)
True crime documentary series 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.
production details
USA | Investigation Discovery | x50 minutes | Broadcast from 3 September 2018