'Blue Bloods' Star Donnie Wahlberg
Actor Donnie Wahlberg arrives for the International Emmy Awards in New York November 19, 2012. Wahlberg stars as Danny Reagan in the CBS series "Blue Bloods." Reuters/Carlo Allegri

"Blue Bloods" starring Donnie Wahlberg (Daniel "Danny" Reagan, Will Estes (Jamison "Jamie" Reagan, Tom Selleck (Francis "Frank" Reagan), Bridget Moynahan (Erin Reagan) and Len Cariou (Henry Reagan) will air "Under the Gun" (Season 5, episode 9) on Friday, Dec. 12, 2014. This episode is about the murder of three popular community leaders. Spoiler Alert! This article contains "Blue Bloods" Season 5 spoilers of episode 9 "Under the Gun." Read only if you want to know more about it.

"Blue Bloods" Season 5, episode 9 "Under the Gun" is directed by David Barrett. It is written by Kevin Wade and Willie Reale. According to the Futon Critic and TV Guide, in "Under the Gun," Detective Maria Baez (Marisa Ramirez) and Danny will investigate a series of murders that involve three prominent community leaders. It looks like these leaders were victims of hate crimes. Meanwhile, Frank will arrange a meeting with a group to ensure that the murders are taken seriously. As for Linda (Amy Carlson), she wants to carry a gun now that she has been mugged in the past. However, Danny doesn't like the idea of her with a gun. Nevertheless, she will go against Danny's wishes in order to have some semblance of protection and security even when she is alone.

"Under the Gun" will feature several stars including Victor Garber (Donald Stein), James Lesure (Alex McBride), Danae Nason (Leslie Caitlin O'Rourke), Craig "muMs" Grant (Leon Bendix), Jasmine Carmichael (Olivia Gordon), Joe Cassidy (Det. Lewis Hardy), Joshua Rivera (Latino Mugger), Andrew Polk (Rabbi Moscowitz), Christopher Halladay (Gun Store Clerk), Elisha Lawson (Jason Gordon), Vinicius Damasceno (Miguel Lora), Michael E. Salinas (Officer Peters), Catherine Chadwick (Judge Keller), Sophie Hayden (Naomi), David Cork (Winslow Martin) and Karina Casiano (Maria Lora).

The Internet Movie Database, or IMDb also reports that "Blue Bloods" Season 5, episode 9 "Under the Gun" will feature Patrick Brana (Calvin Benton), Christopher Chickonie (CSU Tech), Alex Ziwak (Undercover Detective), Douglas Schneider (Det. Walker), Carra Patterson (Officer Munoz), Quinn Coughlin (Wounded Soldier) and J.W. Cortes (Uniformed Officer).

These are the "Blue Bloods" Season 5 spoilers of episode 9 "Under the Gun." Don't miss "Blue Bloods" every Friday nights from 10:00 p.m. to 11:00 p.m. EST on the CBS Television Network. Keep reading International Business Times, or IBTimes for more updates about "Blue Bloods" and other news about entertainment, economics, sports, business, finance, health, science, politics and technology.

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