Trained by the KGB, the assassin known as Cuchulain has been wreaking havoc throughout Northern Ireland for over two decades, leaving a trail of bodies in his wake. Now he has set his sights on his most audacious target yet: the pope.

Desperate to stop the terrorist, British Intelligence enlists an enemy Irish gunman, Liam Devlin, to accomplish what it never could. He must put an end to Cuchulain’s reign of terror, once and for all.