Ireland 1924
When a series of bizarre and unexplained deaths occur throughout the country, Detective Eoghan Ryan of the Dublin Metropolitan Police volunteers to work the investigation. Solving a case like this could mean big things for his career, but events start taking a strange turn when his superior officer forces him to partner with his estranged ex-best friend, who just so happens to be a disreputable psychic named Aidan Walsh.
Reluctantly, the two men travel the roads of Ireland in a bid to unravel the mystery. As all signs begin to point towards a paranormal explanation, is it even possible for them to identify the culprits and bring them to justice? And can this be done without losing their own lives in the process?
Murder, guns, drinking and general supernatural goings on in 1920s Ireland, all wrapped up in a tale of a strange Society, a mysterious Institute and, at its core, two boyhood friends reconnecting after years apart!