The Australian icon was deep in character alongside up and coming actor Noah Jupe as they filmed in NYC's Central Park.
Wearing a quirky green dress coat, Nicole sported the curly, auburn hairstyle she debuted earlier this month.
A natural red-head, it's been many years since Nicole wore her tresses without heated styling or dye.
The mum-of-four chatted with director Susanne Bier between takes, keeping the biting spring chill at bay with a pair of mahogany leather gloves.