How old was Ann-Margret in Once a Thief?

Sometimes, a character’s impact makes us want to know more about the person portraying them. Knowing that can offer insight into their career stage and personal growth. We’re about to uncover that piece of the puzzle.

While Once a Thief was being made, Ann-Margret was:

23 years old

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

This age was calculated based on the beginning of the release year of Once a Thief:

January 1, 1965

And the date of birth of Ann-Margret, that is:

April 28, 1941

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