Christopher Nolan's 2000 psychological thriller Memento is undergoing a 4K restoration by Umbrella, an independent Australian distributor and restoration specialist. This will be the first Blu-ray release of a Nolan film to feature director-approved Dolby Vision HDR, a high dynamic range technology that enhances contrast, color, and brightness for a more vivid viewing experience. While no official release date has been announced, the project is described as "coming soon." The 4K restoration is expected to be available in both Collector and Standard editions, though it is unclear whether the restoration will be sourced from the original film negative. This release would mark the 12th Nolan film to receive a 4K Blu-ray restoration. Other recent projects include The Odyssey, which is set for a November 17 release. Nolan's debut feature, Following (1998), remains the only one of his films without a 4K version. Umbrella has worked closely with Nolan to incorporate Dolby Vision HDR into the new restoration, aiming to elevate the visual experience of Memento’s distinctive neo-noir aesthetic. First-look images of the restoration have been released, showcasing the refined details of the film’s stylized visuals. Dolby Vision HDR versions of Nolan's films are already available on streaming platforms like Prime Video. However, the reason for the difference in availability between digital and physical formats is not clear. Some speculate it may relate to the level of control Nolan has over the quality of the files. Unlike streaming services such as Netflix or Disney+, which have more standardized formats, Blu-ray releases allow for greater precision in image quality, giving directors more authority over the final product. This new 4K restoration of Memento highlights the growing trend of high-quality physical media releases for classic films. As audiences continue to seek enhanced visual experiences, the collaboration between directors and restoration specialists plays a key role in preserving and reimagining beloved movies for new generations.