Coda

M1, T9: After a drug dealer is shot and killed in his own apartment, the only witness to the murder is the dealer's autistic teenage daughter, Leeza Wilson (guest star Holliston Coleman). While the detectives struggle to obtain any helpful evidence from Leeza, Jack uses his unconventional methods to uncover new clues from Leeza's statements. However, when the detectives bring forth a subpoena to move Leeza out of Wharton Memorial, Jack is forced to race against time to solve the murder mystery. Meanwhile, Arturo deals with a visit from his eccentric, know-it-all father (guest star Steven Bauer), who is convinced his experiences playing a doctor on a soap opera will help him solve a real medical case.