How old was Michelle Monaghan in Mr. & Mrs. Smith?

When watching a memorable performance, one might wonder how old a celebrity was at the time. It adds depth to our understanding of a celebrity’s experience. We’re about to uncover that piece of the puzzle.

Michelle Monaghan, while participating in Mr. & Mrs. Smith, was:

28 years old

That’s the confirmed age we calculated for the celebrity in that role.

This age was calculated based on the beginning of the release year of Mr. & Mrs. Smith:

January 1, 2005

And the date of birth of Michelle Monaghan, which is:

March 23, 1976

Movies tend to be released within a year of filming, so Michelle Monaghan may have been one year off from the listed age in certain scenes.