How old was Mark Harmon in NCIS: Cast Roundtable?

Have you ever watched a movie and found yourself curious about a celebrity’s age at the time? It connects us more personally to their story and evolution. We’ve got the answer you’ve been looking for.

In the movie NCIS: Cast Roundtable, Mark Harmon was:

55 years old

After checking the dates, that’s the calculated age of the celebrity.

The calculation of the shown age took into account the first day of the year in which the movie NCIS: Cast Roundtable was released:

January 1, 2007

And the day in which Mark Harmon was born:

September 02, 1951

Given the typical time period between the filming and the release date, Mark Harmon could have been a year older or younger than the age shown when some scenes were being filmed.