Subtitle — Reminiscence.2021.subfrench.fansub.web...

This appears to be a release title for a French fansub of the 2021 film , starring Hugh Jackman.

: A primary hub for fansub uploads. Search for "Reminiscence" and look for the version matching the "WEB" or "WEB-DL" source mentioned in your string. subtitle REMINISCENCE.2021.SUBFRENCH.FANSUB.WEB...

: Frequently hosts high-quality fansubs, though they focus heavily on TV shows, they often have major film releases. This appears to be a release title for