Ncis Los Angeles S04e20 Hdtv X264-lol[ettv] -

: Callen goes undercover by attending a DNA rally, where he stages a fight with Sam to gain the group's trust.

: Encoded using the H.264/MPEG-4 AVC compression standard. NCIS Los Angeles S04E20 HDTV x264-LOL[ettv]

The specific naming convention in your query provides information about the digital release of this episode: : Sourced from a high-definition television broadcast. : Callen goes undercover by attending a DNA