The Railway Killers: When One Serial Killer Betrays The Other Most Evil Killers Absolute Crime (2023)

After a series of women are murdered in the 1980s, police begin to connect the cases to John Duffy. With accomplice David Mulcahy seemingly in the clear, how did these two gruesome killers both end up behind bars? Absolute Crime is your go-to channel for the best crime documentaries. Subscribe for your weekly dose of crime shows, serial killers, thieves and prison stories. Subscribe here: https://tinyurl.com/AbsoluteCrime #TrueCrime #Documentaries #CrimeDocumentaries