A sleeping?bag prank. A petrol bomb. A trail of deaths spanning forty years.
When two inexplicable murders shake a quiet English city, detectives uncover links to a brutal incident in a 1983 university hall—an act of humiliation that left deep scars and a long shadow of vengeance.
In the present day, two men, Jonathan Ainsworth and Martin Musgrave, find themselves drawn back into that past: one outwardly steady and devoted, the other volatile, damaged, and once again accused of murder. As investigators dig deeper, the line between protector and threat blurs, revealing how loyalty twists into guilt and how far someone will go to shield the person they love.
The Sins of the Father is a dark psychological thriller about memory, justice, and the stories we tell to justify the unforgivable. Cold, unsettling, and quietly devastating, it asks a single haunting question: when violence echoes across decades, who truly pays the price?