How old was Julie Andrews in Duet for One?

Have you ever watched a movie and found yourself curious about a celebrity’s age at the time? That detail can add a new layer of appreciation to their performance. Let’s dive into that fascinating detail.

During the filming of Duet for One, Julie Andrews was:

50 years old

Our analysis shows that this was the celebrity’s true age during filming.

To determine the age, we considered the first day of the year Duet for One premiered:

January 1, 1986

And the birth date of Julie Andrews:

October 01, 1935

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