How old was Mark Harmon in Comes a Horseman?

It's common to wonder how old a celebrity was when they starred in a particular film. That knowledge can reshape how we view their performance. Let’s dive into that fascinating detail.

Mark Harmon was this age when he appeared in Comes a Horseman:

26 years old

This is the age we determined through our research and timeline.

The age shown reflects the celebrity’s age as of the start of the release year of Comes a Horseman:

January 1, 1978

And the date of birth of Mark Harmon:

September 02, 1951

Because movies often premiere within a year of starting production, Mark Harmon might have been either one year younger or older while filming some scenes.