If you are trying to understand the naming convention for playback or organization, here is what each part means: : Season 1, Episode 4. PL : Includes Polish audio or subtitles. 1080p : High-definition resolution (
: Since this is marked "PL," you can usually right-click within your media player under the Audio or Subtitle tracks to toggle between the original English and the Polish version. Halo.S01E04.PL.1080p.WEB-DL.H264.DDP2.0-K83.mkv
: John (Master Chief) takes Halsey and Cortana back to his childhood home on the planet Eridanus II to search for clues about his past and the mysterious artifact. Meanwhile, Kwan Ha returns to Madrigal to seek support for her people's resistance, and Soren-066 deals with the fallout of John's escape. Technical File Breakdown If you are trying to understand the naming