The movie starts at the 1998 bomb attack by the Real IRA at Omagh, Northern Ireland. The attack killed 31 people. Michael Gallagher one of the relatives of the victims starts an examination to bring the people responsible to court.
Gerard McSorley
Michael Gallagher
Michèle Forbes
Patsy Gallagher
Brenda Fricker
Nuala O'Loan
Stuart Graham
Victor Barker
Peter Ballance
Mark Breslin
Brendan Coyle
Detective Sergeant John White
Ian McElhinney
Stanley McCombe
Stanley Townsend
Sam Pollock
