A Road Trip to Remember: Chris Hemsworth’s documentary explores Alzheimer’s, memory, and family bonds

On October 15, 2025, the official trailer for Chris Hemsworth’s documentary A Road Trip to Remember was unveiled.

The trailer gives a touching sneak peek at Hemsworth’s most intimate project to date, the documentary about his father’s early Alzheimer’s diagnosis. The documentary will be screened on National Geographic on November 23, 2025. After that, it will be available for streaming on Disney+ and Hulu from November 24, following a motorcycle trip of Hemsworth and his father, Craig, across Australia.

The clip that was made public on Thursday shows Hemsworth going back to the places and times of his childhood with the aim of re-establishing the connections that can support his father's mental health.

The documentary, along with its producers Protozoa, Nutopia, and Wild State, with executive production by Darren Aronofsky, Jane Root, and Hemsworth himself, promises a close view of the family, their past, and the awareness of brain health.

Chris Hemsworth’s A Road Trip to Remember explores Alzheimer’s, memory, and family bonds

A Road Trip to Remember by Chris Hemsworth combines personal accounts with scientific knowledge and advocacy, plus efforts to investigate Alzheimer's, memory, and family ties. The documentary traces its roots back to Hemsworth's genetic diagnosis, as he has inherited two copies of the APOE4 gene, which greatly amplifies the possibility of getting Alzheimer's, a disclosure he made during National Geographic's Limitless series in 2023.

This personal connection is what the documentary is based on emotionally, as Hemsworth goes on a road trip to Australia with his father, Craig, who has begun to show signs of Alzheimer's. The main motive of this trip is to preserve memories and, at the same time, raise awareness about the disease.

In the trailer for A Road Trip to Remember, Chris says:

“My dad and I are going on a road trip, back into our past. “He has early-stage Alzheimer’s. I wanna do everything I can to help him. Turns out, this experience could help fight the disease.”

The documentary, with the help of professional comments and scientifically based knowledge, represents the family's experience as a part of the broader debate on Alzheimer's. Neurologists' and clinical psychologists' comments are included, and among them is Dr. Suraj Samtani from the University of New South Wales, who explains how social engagement and reminiscence therapy can do more than just maintain cognitive function.

By juxtaposing these expert opinions with the moving family scenes, Hemsworth's documentary leads the viewers through the cycle of memory loss, disease development, and new treatments in a well-informed and non-sensational way.

Chris was quoted as saying by Deadline:

“My Dad and I had always spoken about taking a trip back to the Northern Territory, where our family had lived years ago, but we had never been able to set aside the time to actually do it. More recently, the idea of taking that road trip reemerged with more pressing importance. The result was a more profound, more moving, and more surprising journey than I ever anticipated.”

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A Road Trip to Remember is a powerful advocacy tool as well as a learning experience. Moreover, Hemsworth works hand-in-hand with organizations like Alzheimer’s Australia to promote awareness of the issues connected with diagnosis at the very beginning, caregiving, and funding for research.

Besides, the documentary’s producers include the likes of Darren Aronofsky, which only enlarges its outreach. The release of the documentary on National Geographic and its subsequent streaming on Disney+ and Hulu are intended to spark global debates on the topic of brain health and the personal impacts of Alzheimer’s disease.

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