The SWAT team searches for a link between the seemingly unconnected victims of a lone gunman targeting women. Also, Luca assists with a homicide investigation in his neighborhood; Lieutenant Lynch pushes Chris to do a news interview; and Hondo reaches a juncture in his relationship with Nichelle.

The SWAT team's search for an abducted teen leads them to a member of the Witness Protection Program and a decades-old political extremist group. Also, Hondo and his girlfriend disagree over a guest speaker at her community center; Luca worries he's not physically ready to return to the field; and Commander Hicks reconnects with his estranged son.