A murder takes place at a luxury building that is made affordable for residents; Frank steps in when a detective abuses his position using legal loopholes.
Erin is forced to bring a mafia informant back to New York for help with a double-murder case; Frank and Mayor Poole negotiate benefits for police officers.
Actor and musician Dennis Quaid performs renditions of seven hymns and classics along with five original songs before sitting down with Bill Gaither to talk.
Rex proves himself as a member of the Major Crimes team when he tails a kidnapper; Charlie and the team realize the abduction is part of an elaborate plan.
Officer Harper and Officer Nolan realize that a thief wants more than just money; Officer Jackson and Officer Chen ride without their training officers.
Officer Nolan decides to guard Professor Fiona Ryan's house overnight after she receives strange notes and has her car window smashed; Lucy is upset with Tim.
Nolan reunites with his ex-wife after he brings Henry to the hospital for treatment; Detective Lopez discovers that "La Fiera" is in the same hospital.
An investigative journalist will not reveal the identity of her source, despite a confession of murder; Danny works with a troubled teen during a youth program.