How old was Taylor Momsen in Underdog?

The age of a celebrity during a film’s production often sparks interest among fans. Knowing that can offer insight into their career stage and personal growth. In this article, we reveal the age behind the role.

While Underdog was being made, Taylor Momsen was:

13 years old

Based on our estimate, that was the actual age of the celebrity at the time.

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

January 1, 2007

And the day in which Taylor Momsen was born:

July 26, 1993

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