Jack Murdoch is a fictional character portrayed by Peter Mackenzie in the TV series NCIS.
In the first episode they appeared in, titled Rekindled (season 9), they were 51 years old.
They appear in 1 episodes out of a total of 467 aired so far
Episodes1
Rekindled
episode S9.E21 april 2012A fire in a warehouse in Baltimore brings in the NCIS; they find connections to Watcher Fleet. The gang work with a city arson investigator with a mysterious connection to Tony.