Throughout her career, Amanda Seyfried’s range has been center stage, from her roles in "Mean Girls” to “Lovelace” and “Les Miserables.” And in her latest film “Mank,” directed by David Fincher, she scales new heights, delivering a revelatory performance as actress Marion Davies, the long-term lover of publishing magnate William Randolph Hearst.

In this interview, Seyfried discusses her research for the role, what she wanted to make sure she captured about Marion, and why she particularly relished a pivotal scene where Marion’s emotions play out entirely on her face. She also shares why working with Fincher is such a singular experience and how it’s made her think differently about her own approach to the work.