: psejta3 is the name of the specific release group or individual who encoded and uploaded the file.
: PL signifies it includes Polish audio (lektor) or subtitles. Dwa.Czt3r7.07E05.PL.720p.BluRay.x264-psejta3.mkv
: 720p BluRay means it is high-definition video sourced from a Blu-ray disc. : psejta3 is the name of the specific