Helen Mirren calls playing Patricia Highsmith’s character her toughest role

Helen Mirren, the veteran British actress, said in a recent interview that playing a Patricia Highsmith character has been the most challenging role she has taken on.
Highsmith, known for psychological thrillers such as "The Talented Mr. Ripley," creates protagonists with intricate inner lives, which demand nuanced performance.
Mirren noted that the role required her to explore darker emotional layers, pushing her craft beyond familiar territory, and she praised the author's complex storytelling.