Mark Harmon is reprising his role as Special Agent Leroy Jethro Gibbs on the Nov. 11 episode of NCIS: Origins The series is a prequel of the original NCIS, in which Harmon played the lead for 18 ...
Harmon will make a special guest appearance as Leroy Jethro Gibbs on the Tuesday, November 11, episode of NCIS: Origins, the network announced on October 28. In the crossover – which will air on ...
Add Yahoo as a preferred source to see more of our stories on Google. The original Leroy Jethro Gibbs is about to make a comeback. Mark Harmon is set to reprise the role he played for 18 seasons ...
(CBS) - Mark Harmon will make a special guest appearance as Leroy Jethro Gibbs on NCIS: Origins on Nov. 11. Harmon played Gibbs for 18 seasons on NCIS. In the crossover event airing on Veterans Day, ...