How old was Will Smith in Dr. Demento 20th Anniversary Collection?

It's common to wonder how old a celebrity was when they starred in a particular film. Knowing that can offer insight into their career stage and personal growth. We’re about to uncover that piece of the puzzle.

The age of Will Smith while starring in Dr. Demento 20th Anniversary Collection was:

22 years old

This is the verified age of the celebrity based on our calculation.

To determine the age, we considered the first day of the year Dr. Demento 20th Anniversary Collection premiered:

January 1, 1991

And the known birth date of Will Smith:

September 25, 1968

Because filming and release dates are relatively close but not the same, the real age of Will Smith during production might differ by a year from the one displayed.