Martin Prentis is John's brother and appears at their father's funeral, where John reunites with him. The brothers' strained family relationships hint at the lasting impact of their celebrated father's reputation. The account gives no further detail about Martin's actions in the investigation into James's wartime past.
Gregory Chisholm has 11 screen credits in a career dating back to 1990. Signature works include The 1:10 Score, ‘One for the Road’: An Oral History, One for the Road. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.