Third Watch - Season 5 - Eps 12: Black and Blue
When Sasha discusses taking the sergeant's exam with Maritza, Maritza reveals that she received her promotion meritoriously, not from passing the test; the police are on high alert after two women are assaulted and robbed by men posing as police officers; Kim and Jimmy decide to keep their blossoming romance quiet until Kim is pulled over by the impostors and narrowly escapes with her life with the help of Bosco, Maritza, Sully and Sasha.
About Third Watch

Title: Third Watch
First Air Date: 1999-09-23
Last Air Date: 2005-05-06
Status: Ended
Rating: 7.9/10 (from 213 votes)
Language: EN
Seasons: 7
Total Episodes: 131
Network: NBC
Genres: Drama, Crime
Production Companies: John Wells Productions, Warner Bros. Television
Synopsis
The exploits of a group of men and women who serve the City of New York as police officers, firemen, and paramedics, all working the same fictional 55th precinct during the 3pm to 11pm shift - the 'Third Watch'.
Cast

Coby Bell
Tyrone Davis Jr.

Nia Long
Sasha Monroe

Molly Price
Faith Yokas

Anthony Ruivivar
Carlos Nieto

Skipp Sudduth
John Sullivan

Tia Texada
Maritza Cruz

Jason Wiles
Maurice Boscorelli

Cara Buono
Grace Foster

Josh Stewart
Brendan Finney