How old was Katie Holmes in Wonder Boys?

There’s something captivating about discovering a celebrity’s age during a defining role. Knowing that can offer insight into their career stage and personal growth. Let’s take a closer look at that intriguing number.

The age of Katie Holmes while starring in Wonder Boys was:

21 years old

According to our data, that’s how old the celebrity really was during the film.

The age shown reflects the celebrity’s age as of the start of the release year of Wonder Boys:

January 1, 2000

And the date of birth of Katie Holmes:

December 18, 1978

Since movies are typically released within a year of filming, Katie Holmes could have been a year younger or older than the displayed age during certain scenes.