About this showing of Signs Of A Psychopath
When a grandmother vanishes for months and detectives question her live-in grandson, they uncover a parasitic psychopath hiding in plain sight.
Previously on TV
Signs Of A Psychopath
Previously shown on Quest Red on Thu 10 Sep 2026 at 22:30.
This showing has ended
This showing was on Quest Red at 22:30 on Thu 10 Sep 2026. See future airings below or open the main programme page for the latest TV times.
Airing details
ChannelQuest Red
StartsThu 10 Sep 2026, 22:30
EndsThu 10 Sep 2026, 23:00