Sic Semper Tyrannis is the 1st episode of NCIS: New Orleans Season 2 and also the 24th episode of the entire NCIS: New Orleans series.
It is also the first-ever episode of the entire NCIS: New Orleans series to have both Daryl "Chill" Mitchell (Patton Plame) and Shalita Grant (Sonja Percy) featured in the opening credits and also as series regulars.
Synopsis
When a military convoy is attacked on a bridge in New Orleans, resulting in the deaths of two Naval personnel associated with the convoy, the NCIS: New Orleans team investigate and soon discover that an anti-military militia group might be responsible for the attack as well as the theft of a stolen missile with things becoming intense when it's discovered that various members of numerous militia groups have been gathering in New Orleans in the last few months with Pride soon going undercover in order to stop an attack on a US Navy ship and find the missile.
Plot

Pride in the bullpen.
Major Events
- It's revealed that Sonja Percy is now an official NCIS Special Agent.
- It's also revealed that Pride has officially divorced from his ex-wife, Linda.
Cast
Series Regulars
Name | Portrayed by | Role |
---|---|---|
Dwayne Cassius Pride | Scott Bakula | NCIS Special Agent and the leader of the NCIS: New Orleans team. |
Christopher LaSalle | Lucas Black | NCIS Special Agent. |
Meredith Brody | Zoe McLellan | NCIS Special Agent. |
Sebastian Lund | Rob Kerkovich | Scientist at the Jefferson Parish Morgue and also Loretta Wade's assistant. |
Patton Plame | Daryl "Chill" Mitchell | NCIS Computer Specialist. |
Sonja Percy | Shalita Grant | Former ATF Agent who is now an official NCIS Special Agent. |
Loretta Wade | C. C. H. Pounder | Jefferson Parish Coroner. |
Recurring Cast
Name | Portrayed by | Role |
---|---|---|
NOPD Officer (Musician Heal Thyself) | Charles Barber | Uncredited role. |
Guest Cast
Name | Portrayed by | Role |
---|---|---|
Miguel Aritza | Yancey Arias | Special Agent with the ATF. |
Zed Hastings | Patrick Brennan | Militia member. |
Anna Boudreau | Clare Carey | Leader of the Militia. |
Brant Boudreau | Elliott Grey | Founder of the Militia. |
Conner | Grant Harvey | |
Dr. John | Himself | Musician. |
Darla Hendricks | Rya Meyers | AKA "Sara Strand", she is a militia member. |
Pete Olson | Seth Dousman | Chief Petty Officer in the United States Navy. |
Miles Grayson | Michael Krikorian | Petty Officer Second Class in the United States Navy. |
Joseph Coleman | David Kency | Commander in the United States Navy. |
Mark Yaden | Brian Stapf | |
Militia Man | Christopher R. Gunter | |
Militia Soldier | Jared Antoline | Uncredited role. |
Militia (Sic Semper Tyrannis) | Michael J. Bradford | Uncredited role. |
ATF Agent (Sic Semper Tyrannis) | Jeff Caperton | Uncredited role. |
Joint Task Force Agent | Andy Field | Uncredited role. |
Militant | Steven Grossman | Uncredited role. |
Militia Member (Sic Semper Tyrannis) | Christopher Gulas | Uncredited role. |
Ex-Military Militia Soldier | Stephen Latham | |
Henchman (Sic Semper Tyrannis) | David Storm | Uncredited role. |
Bolivian Waitress | Sue-Lynn | Uncredited role. |