Alex is Sergeant Dockery's son and accompanies his father during the journey. While the group is holding out at Pipestone, he sneaks away at night to seek help and is seemingly killed. The account does not establish what happens to him afterward.
Gary Murray has 2 screen credits in a career dating back to 1956. Signature works include Escape from Red Rock, Ghost Town. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.