Inspired by the true events of the infamous 1983 prison breakout of 38 IRA prisoners from HMP, which was to become the biggest prison escape in Europe since World War II.
Did You Know?
The prison scenes were mostly shot at cork prison which had been closed down just weeks before shooting began. See more
An estate agent's sign displays a telephone number beginning with '028'. 028 only became the area code for all of Northern Ireland in the year 2000. See more