Gordon Gray was able to see this film which I wrote about five years ago. IMHO the book was equally great, perhaps even better in its detail: https://www.skyline725.com/the-100-year-old-man-who-climbed-out-of-the-window-and-disappeared/
“The 100 Year Old Man Who Climbed Out of the Window and Disappeared”, this is a great film! For those of us who can’t get out to a theater, you might point out that it’s available through the Seattle Public Library Kanopy program, and can be streamed at no cost. If you have an SPL card you can become a Kanopy member and get access to all their films. Best – Gordon