#NCIS season 18: Sean Murray talks Mark Harmon, playing McGee
“#NCIS season 18: Sean Murray talks Mark Harmon, playing McGee” NCIS season 18 isn’t going to be premiering for some time, but you don’t have to wait in order to see some content pertaining to Sean Murray! The man has played Timothy McGee ever since the first season, and he understands this character more than just…