Known for his early roles in Disco Pigs and Peaky Blinders, Cillian Murphy’s career reached new heights with his Oscar-winning performance in Oppenheimer, a script he calls one of the greatest things he’s ever read. Murphy sits down with Willie Geist to reflect on the cultural phenomenon of Oppenheimer, including his surprise that its complex structure and themes connected with such a massive audience and how Christopher Nolan’s bold decision to write the script in the first person shaped his performance. He also opens up about his latest project, Steve, a heartfelt story of a teacher fighting to hold his school together while grappling with his own struggles mirrored by the challenges of one of his students, as well as what fans can expect from the upcoming Peaky Blinders movie.