Lucy Halliday photographed by Phill Taylor. She is wearing an oversize black button-down shirt and black trousers with another striped shirt tied around her waist.

The Testaments, Hulu’s new dystopian drama loosely based on the novel by Margaret Atwood, will not only fill the Handmaid’s Tale–sized hole left in your heart after last May’s series finale, but it will also introduce you to some terrific young performers worth keeping on your radar. Set in the not-too-distant future of the events of its Emmy-winning predecessor, The Testaments finds itself in the halls of an elite, all-girls preparatory school in Gilead-run America, where its teen pupils are being educated solely on how to become the ideal submissive wife. When Agnes (Chase Infiniti), the daughter of a wealthy commander, is assigned to oversee the development of Daisy (Lucy Halliday), a Pearl Girl (a recruit from the outside world), the two form a bond that will change the course of their lives and the repressive regime forever. While Infiniti is hardly a new name these days after her spectacular award-season run for her breakout role in One Battle After Another, up-and-comer Halliday is making her stateside debut, delivering an Emmy-worthy performance of her own.

The Scottish actress, a BAFTA winner for her role in the 2022 queer drama Blue Jean, had subconsciously been preparing for the role of Daisy since her grade-school days growing up outside of Glasgow as an avid reader of Atwood novels. When the role came her way, she wanted the job more than anything. An actor’s dream, it was an opportunity to play two characters in one: free-spirited, rebellious Toronto Daisy and reserved and pious Gilead Daisy. Halliday was up for the challenge, bringing nuance to the young girl’s duality and a winning dynamic with Infiniti.

It’s not just Halliday’s performance on-screen that has us calling the actress one to watch right now. Her recent looks for the show’s press tour prove she’s a budding fashion star in the making too. There was the Elie Saab golden stunner for the opening ceremony of Series Mania in France, a series of lace and pastel confections during the Euro leg of the trip, and finally a Pearl Girl–inspired Vivienne Westwood number for the L.A. premiere. With eyes firmly planted on Halliday, we caught up with the actress ahead of the show’s April 8 premiere to talk about her stateside debut, the valuable career advice she learned from Infiniti, her love of a statement piece, and what she hopes young women take away from watching The Testaments.

Lucy Halliday photographed by Phill Taylor. She is standing and wearing a white lace dress with center cutout and black bow.

Congrats on the show. It’s fantastic. How familiar were you with The Handmaid’s Tale and The Testaments prior to joining the series?