How old was Sienna Miller in Two Jacks?

There’s something captivating about discovering a celebrity’s age during a defining role. That knowledge can reshape how we view their performance. Let’s dive into that fascinating detail.

In the movie Two Jacks, Sienna Miller was:

30 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 Two Jacks:

January 1, 2012

And the date of birth of Sienna Miller:

December 28, 1981

Since movies usually don't take more than one year to be released since the beginning of the filming process, Sienna Miller may have been one year younger or one year older than the shown age while some scenes of the movie were being filmed.