British undercover agent Harry Brown is sent to Northern Ireland to infiltrate the IRA to find (and terminate) the assassin of a British Cabinet Minister. Harry is alone, the army hasn't been told he is being put in place, his wife is fed up with him and his job, and his sole new friend, an Irish woman who falls for him, will be consumed by his relentless search for the assassin.
as Harry Brown
as Davidson
as Bannen
as Colonel George Frost
as Inspector Howard Rennie
as Billy Downes
as Mrs Downes
as Josephine Laverty
as Seamus Duffryn
as IRA Brigade Commander
as Billy's Driver
as Mrs Duncan
as Mrs Duffryn
