As Sonny Capone arrives in Dublin, he discovers that his son Luke was killed in a power struggle between rival crime families. Consumed by grief and rage, Sonny goes on a violent rampage through the city, seeking revenge on those responsible for Luke's death.
Along the way, Sonny reconnects with his estranged daughter Maggie, who had distanced herself from the family's criminal lifestyle. Together, they uncover a web of betrayal and deceit that goes deeper than they could have imagined.
As Sonny's vendetta escalates, he must confront his own past and come to terms with the consequences of his actions. Will he be able to find justice for his son, or will his quest for revenge ultimately destroy him and everything he holds dear?
