The movie Last Rampage takes place in the summer of 1978 when convicted murderer Gary Tison (Robert Patrick) and his cellmate Randy Greenawalt (Chris Browning) staged a daring escape from an Arizona State Prison, with the help of Tison’s three teenage sons. Their murderous rampage through the southwestern desert shocked the nation with its brutality. While Sheriff Cooper (Bruce Davison) hunted them down, Tison’s wife (Heather Graham) vehemently defended her family in the press.