Hunting down blacklisters doesn’t mean you shouldn’t look good while you do it. Ressler is clearly making sure everything looks good, or he’s probably just using his mirror to watch for bad guys. Either way works.
Is Harold making Liz sit this case out? She’s still got her arms folded and doesn’t look pleased with what her boss is saying. Or maybe she’s still not convinced about what TV shows she should catch up on.
A new year means a new case, and the FBI team appears to be strategizing their next move, or discussing their favorite TV shows. Liz may not look like she trusts whatever Samar is saying, but both Ressler and Harold are listening intently. Perhaps some discussion about Netflix’s Stranger Things?