Filmed in the Clare Valley, Gladstone and the Flinders Ranges in South Australia, this prison movie was inspired by the true life prison riot at Bathurst Jail in 1974 and its subsequent Royal Commission into New South Wales Prisons. Bryan Brown, Max Phipps, Dennis Miller, Gary Waddell, Phil Motherwell, Michael Gow, Edward Robshaw Added on Amazon Prime 2022-06-07.