How old was Emma Thompson in I Am Legend?

It's common to wonder how old a celebrity was when they starred in a particular film. That detail can add a new layer of appreciation to their performance. Let’s take a closer look at that intriguing number.

At the time I Am Legend was made, Emma Thompson was:

47 years old

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

The age was estimated using the initial day of the year I Am Legend came out:

January 1, 2007

And the birth date of Emma Thompson:

April 15, 1959

Since movies usually don't take more than one year to be released since the beginning of the filming process, Emma Thompson may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.