KJ Apa's Astonishing Transformation into James Stewart

KJ Apa's portrayal of James Stewart in the new film 'Jimmy' has earned widespread praise from his co-stars, with many describing his performance as a complete transformation. The biopic, which premiered at the Newport Beach Film Festival on Saturday, October 17, 2026, chronicles Stewart's life.

It begins with Stewart's 1941 Academy Award for Best Actor and follows his enlistment in the Air Force as a bomber pilot during World War II. This military service placed his acting career on hold until he resumed it with 'It's a Wonderful Life' in 1947.

Director Aaron Burns noted that Apa's impersonation was so accurate that castmates initially believed they were watching footage of the actual James Stewart during early readings. The film's aesthetic is designed to evoke the classic Hollywood era, aiming to inspire a renewed appreciation for the cinematic experience on the big screen.

'Jimmy' is set to release in theaters on November 6, 2026, and is positioned as a significant starring vehicle for Apa, who is known for his role in 'Riverdale'. Co-stars have lauded his ability to capture Stewart's distinct mannerisms, accent, and presence without resorting to caricature, delivering a performance that carries the film.