Netflix has announced One Last Adventure: The Making of Stranger Things 5, a feature-length documentary that offers a close look at the production of the final season of Stranger Things. The film premieres globally on January 12 at 8am GMT and traces the full scope of work behind the concluding chapter of the series created by the Duffer Brothers.
TV
The documentary follows the cast, creators, and crew across an extended period as they bring season five to completion. Rather than functioning as a recap, the film focuses on process, pressure, and collaboration, offering access to rehearsals, set work, and the emotional weight of closing a project that has spanned a decade.
Matt and Ross Duffer describe the project as a response to the absence of in-depth behind-the-scenes storytelling in contemporary film culture. Growing up in Durham, North Carolina, they cite the making-of documentaries for The Lord of the Rings as formative experiences that revealed how large-scale filmmaking actually functions. Those films showed stress, problem-solving, and human effort.
The documentary is directed by Martina Radwan, who spent a full year embedded with the production. Radwan describes the experience as immersive and intense, noting that she had consistent access to the creative core of the show. She observes the cast and long-time collaborators as they navigate the demands of the final season, sharing reflections shaped by years of working together.
Radwan emphasizes the openness of the production team throughout filming. According to her, everyone involved welcomed the camera and shared personal experiences connected to the series. She frames the process as collaborative and emotionally direct, driven by the Duffers’ working style and expectations. For Radwan, documenting the final season aligned closely with her own interests in filmmaking, particularly the act of observing creative labor as it unfolds.
One Last Adventure also addresses the cultural weight of Stranger Things. The series reshaped television storytelling for a generation, and the documentary acknowledges that impact without overstating it. It shows how that influence translated into responsibility on set, where each decision carried added pressure due to the expectations surrounding the final season.
Produced by Angus Wall, Terry Leonard, and Kent Kubena, and made by production company MakeMake, the film positions itself as a record of how a large television series reaches its endpoint.
One Last Adventure functions as a companion piece that shifts attention away from plot and toward production. It invites viewers to watch how the final season came together, guided by the same curiosity that first drew the Duffers to filmmaking. The documentary premieres January 12, exclusively on Netflix, offering an inside view of a series as it reaches its final stage.
