Lew Temple

Reid's ability to connect with an autistic child may prove helpful in finding the boy's missing parents; two former colleagues help Prentiss search for an old adversary.

As Raylan (Timothy Olyphant) races against time to find a severely injured man who’s suspected of being a missing drug courier, Ava (Joelle Carter) and Boyd’s (Walton Goggins) search leads them to an upscale Harlan neighborhood’s underground sex party.

A series of similar car accidents raises suspicion that someone may be targeting innocent people; Severide tries to make Anna feel welcome in her new Chicago surroundings; a persistent constituent asks for Alderman Casey's help in resolving an issue.