"Groundhog Day" (or Un Jour Sans Fin as it is titled in France) is indeed a fascinating piece of cinema. That specific filename suggests it’s a digital rip from the French DVD release, which actually highlights something interesting about the film's history and reception.
I can provide more specific details if you're interested in: philosophical interpretations of the time loop (Buddhist, Nihilist, etc.) exact filming locations in Woodstock, Illinois other movies in the time-loop genre (e.g., Palm Springs Edge of Tomorrow Un jour sans fin - Wikipédia Un Jour Sans Fin -Groundhog Day- -FRENCH--DVDRiP-