After dropping out of university, getting a job as a storeman, doing drugs and then splitting up with his wife, Jack, in a fit of depression, joins the Australian Army and is sent to East Timor at the height of the troubles. He "volunteers" for a mission in Indonesia, where the United Nations, with help from the US Navy and the Royal Marines, are trying to rescue a group of foreigners, mostly Europeans, being held hostage by the local rebels. Jack completes his mission only to become the victim of misdirected revenge.