شيكاغو بي.دي. · الموسم 4، الحلقة 1
The Silos
As uncertainty hangs over the fate of the killer of Voight's son, Commander Crowley, who senses that Voight has taken revenge, orders a search of scrub land expecting to find a body. Burgess, initially sceptical of her new partner's abilities, changes her opinion as they investigate the killing of a man found wearing a police wire-tap.
