Explore the origin of an icon. Noah Centineo stars as John Rambo in the prequel, with David Harbour as Major Trautman. The legend begins.
- April 18, 2026
AceShowbiz - The highly anticipated prequel to the iconic John Rambo film series is slowly revealing exciting details as production progresses. Titled simply John Rambo, this new movie explores the origin story of the legendary character first introduced in 1982's First Blood. The film stars Noah Centineo stepping into the titular role originally made famous by Sylvester Stallone, alongside a supporting cast including Tayme Thapthimthong, Jefferson White, Quincy Isaiah, Jason Tobin, and Yao.
Filming began in January and recently wrapped, but the latest and most thrilling update comes with the confirmation that a well-known Marvel favorite has joined the cast in a pivotal role. According to The Hollywood Reporter, David Harbour, known for his work in Stranger Things and Thunderbolts, will portray Major Trautman, a key figure in the Rambo franchise. Major Trautman, originally played by the late Richard Crenna, serves as Rambo’s commanding officer and paternal figure who is uniquely able to reach and calm him in the first film.
This character's relationship with Rambo has been a cornerstone of the franchise, making Harbour’s casting a significant move for the new film. While fans may be eager to see how the prequel will establish this dynamic, there is some disappointment as Stallone will not be reprising any acting role in the project. Instead, Stallone is involved behind the scenes as an executive producer, helping guide the film’s development and ensuring the legacy of his iconic character is respected.
In a social media post, Stallone expressed his enthusiasm for the project, stating, "I will serve as an executive producer on this origin story. I couldn't be more excited, and the action is coming your way." This involvement signals Stallone’s ongoing commitment to the franchise, even as new talent takes center stage.
For Harbour, the role of Major Trautman is one of several major upcoming projects. Currently starring in the series DTF St. Louis, he is also set to return as Alexei Shostakov, also known as Red Guardian, in the upcoming Avengers: Doomsday. Additionally, he will reprise his role as Nicomund the Red/Santa Claus in Violent Night 2, and is featured in the upcoming film Evil Genius.
This casting choice offers a fresh take on a beloved character, bringing a new energy to the Rambo franchise’s backstory. Fans and industry watchers alike are eager to see how Harbour’s interpretation of Major Trautman will influence the narrative and deepen the understanding of Rambo’s early experiences.
As the release date for John Rambo remains unannounced, anticipation is building for a fresh perspective on one of action cinema’s most enduring heroes. With a blend of new talent and legacy involvement, the film looks poised to both honor and expand upon the mythology of John Rambo.
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