The source of the video was a streaming service (like Netflix).

That specific file name looks like a copy of the 2018 Netflix film from a third-party file-sharing or "piracy" site. 1080p: High-definition resolution (1920 x 1080 pixels).

6-channel audio, meaning it supports 5.1 surround sound. ESubs: It includes English subtitles.

The "Matroska" container format, which allows for multiple audio and subtitle tracks in one file.

The name of the specific group or site that "ripped" and uploaded the file.