How old was Mark Hamill in Sleepwalkers?

There’s something captivating about discovering a celebrity’s age during a defining role. That kind of trivia can make the viewing experience even richer. Let’s take a closer look at that intriguing number.

In the movie Sleepwalkers, Mark Hamill was:

40 years old

According to our findings, that was the correct age of the celebrity.

We calculated the age by referencing the first day of the year Sleepwalkers was launched:

January 1, 1992

And also the day Mark Hamill was born:

September 25, 1951

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