After a double murder takes place in a small town, the team goes after the vigilante who relies on internet sleuths to exact revenge on suspects in the name of justice. Also, Jess and Sarah's relationship continues to grow, but not everyone approves.
Keywords: across-state-lines , criminal , fbi , fbi-agent , federal-crime , fugitive , manhunt , police-procedural , special-agent , spin-off , task-force , latest-web-series-online , tv-shows-online