: The file extension for Matroska Video , a common container format that supports multiple audio and subtitle tracks. Context and Security Risks

: Given that Season 2 of the modern show only has 8 episodes, a file labeled "ep-1234" is often a "spam" file or incorrectly labeled.

: Refers to the second season of the series War of the Worlds . This could refer to the 2019 reimagining starring Gabriel Byrne or the 1988 series. 720p-hd : Indicates the video resolution is pixels, categorized as High Definition (HD) .