This tells you the source of the video. "Web-DL" means the file was losslessly "downloaded" from a streaming service (like Netflix, Amazon, or HBO Max) rather than being recorded (a Web-Rip) or taken from a physical disc.

Unlike official platforms, there is no guarantee the audio will be in sync or that the "ESub" (subtitles) will be accurate. Conclusion

If you have specific questions about the movie, its plot, cast, or where to watch it legally, I'd be happy to help with more information or point you in the right direction.

If you'd like, I can instead help you with:

: This indicates the resolution of the video, which in this case is 720p, a high-definition (HD) quality.

, likely distributed via unofficial torrent or file-sharing sites.