If you are looking for a specific movie titled Kathy , there are several films with that name (such as the 1980s drama or various short films), but none are widely identified by this specific file string.
The search results for do not correspond to a known feature film, documentary, or mainstream media production. The specific file naming convention—using a number in parentheses followed by an .mp4 extension—is typical of:
: Files from a private collection or specific database that haven't been indexed as public "feature" content.
: Multiple versions or copies of a home video or personal recording.
: A specific part (Part 4) of a longer video file found on file-sharing or cloud storage platforms.
Knowing where you saw this title or any details about the actors, plot, or genre would help in identifying the correct feature.