Instruct: Classify a given Amazon review as either positive or negative.
Query: Stunningly Realistic

Omagh is a remarkable film that so realistically portrays the events surrounding the Omagh bombing that you can forget these people are actors. The tension that builds up to the actual attack is gripping and the reactions of the family members of the victims may be the most haunting images in the movie. As those who survived begin to ask tough questions of the authorities and form a group seeking justice against the Real IRA who committed the attack, Gerard McSorley gives the most credible and understated performance imaginable as the grieved father of a murdered son.I have rarely seen a movie that captures a tragic historical episode with as much realism and class. A truly great film with some incredibly talented acting and directing. As a record of the suffering caused by an act of terrorism it has no equal.