Jim Gilroy Gender: Male Status: Arrested. Portrayed by: Brooklyn McLinn First Appearance ● NCIS: In the Zone (episode). Last Appearance ● NCIS: In the Zone (episode). List of Appearances Jim Gilroy is a man. Contents[show] BiographyEdit Pre-SeriesEdit NCIS Season 5Edit VictimsEdit John Rankin- (shot). Retrieved from "https://ncis.fandom.com/wiki/Jim_Gilroy?oldid=119924" Categories: Americans One-Off NCIS Characters Civilians Criminals Murderers Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.