Kirkendall's son, Kyle, is the only known witness to a stabbing. Russell, Sorenson and Sipowicz begin work to find another witness or a confession from a suspect (when they find one) to help keep Kyle from having to keep reliving this event in a courtroom. Sylvia begins working with Sgt. Dornan on investigating the Suarez case. They interview a man inside who points them to the person responsible for putting Suarez in jail and his subsequent murder. Meanwhile, Medavoy and Martinez investigate a homicide where an informant on an old case may be the key suspect. Dolores implores John to help her find out her status with Fancy, she doesn't seem to want to face him or the detectives. With Sipowicz meeting with Sylvia and Dornan about the Suarez matter, Russell and Sorenson find a suspect in the stabbing. With their cases down, Russell joins Sorenson, Medavoy and Martinez after work in a bar. Sorenson expresses curiosity on whether Russell drinks or not, after she almost takes a beer that M