Main •
Chris Pratt as
Lieutenant Commander James Reece, a
US Navy SEAL with eight combat deployments, and the Troop Commander of Alpha Platoon,
SEAL Team 7, and Task Force Odin's Sword. •
Constance Wu as Katie Buranek, a seasoned
war correspondent for Voltstreem News •
Taylor Kitsch as Ben Edwards, a
CIA Ground Branch operative, who is a former Navy SEAL and James Reece's former teammate and
BUD/S classmate. •
Riley Keough as Lauren Reece, James' wife • Arlo Mertz as Lucy Reece, James and Lauren's daughter •
Jeanne Tripplehorn as Lorraine Hartley,
US Secretary of Defense Recurring •
Nick Chinlund as
Rear Admiral Gerald Pillar, Commander of
WARCOM • Matthew Rauch as
Captain Leonard Howard,
Judge Advocate General of WARCOM •
LaMonica Garrett as
Commander Bill Cox, Commander of
SEAL Team 7 •
Patrick Schwarzenegger as Donald "Donny" Mitchell, Alpha Platoon's youngest member • Jared Shaw as Ernest "Boozer" Vickers, a member of Alpha Platoon •
Tyner Rushing as Liz Riley, a private airline pilot and former U.S. Army
Aviation Branch Warrant Officer, who was rescued in 2007 by Reece's team when her
Kiowa was shot down in Iraq and was Lucy's God-Mother. •
Arturo Castro as Jordan Groff, Katie's editor at Voltstream News •
Jai Courtney as Steve Horn, CEO and President of Capstone Industries •
Paul McCrane as Dr. Mike Tedesco, CEO of Nubellum, a pharmaceutical subsidiary of Capstone Industries •
Stephen Bishop as Richard Fontana, a
Department of Defense official and Hartley's underling •
J. D. Pardo as Tony Layun, an
FBI special agent and head of the Fugitive Task Force for the San Diego field office •
Christina Vidal as Mackenzie 'Mac' Wilson, a deputy
U.S. Marshal and Layun's partner on the Fugitive Task Force •
Drew Starkey as Junior Alba, a
SDPD detective and Layun's subordinate on the Fugitive Task Force •
Alexis Louder as Nicole Deptula, an
FBI special agent and Layun's subordinate on the Fugitive Task Force • Hiram A. Murray as Jackson, a security contractor at Steve Horn's Talos Tactical •
Gabriel Luna as Freddy Strain (season 2), a CIA/SAC
Ground Branch officer and former
Senior Chief Special Warfare Operator on
DEVGRU. •
Martin Sensmeier as Sergeant Major Otatkay (season 2) •
Costa Ronin as Vasili Adrenov (season 2) •
Edwin Hodge (season 2) •
Caitlin Bassett (season 2)
Guest •
Warren Kole as
NCIS Special Agent Josh Holder • Justin Garza as
Special Warfare Operator First Class Victor Ramirez, a member of Alpha Platoon •
Tom Amandes as Vic Campbell, Lauren Reece's father •
Catherine Dyer as Rachel Campbell, Lauren Reece's mother •
Marco Rodríguez as Marco Del Toro, a Mexican businessman and family friend of the Reeces •
Sean Gunn as Saul Agnon, Vice President of Capstone Industries •
Carsten Norgaard as Elias Ryberg, a prospective buyer of Nubellum Pharmaceuticals •
Geoff Pierson as Senator Joe Pryor, member of
Senate Appropriations Subcommittee on Defense •
Patricia de Leon as Paola Del Toro, Marco's wife • Renata Friedman as Anne Howard, Captain Howard's wife •
Jack Yang as Brian Buranek, Katie's brother •
Nicole Steinwedell as Deborah Buranek, Katie's sister-in-law •
Nate Boyer as Luke Malick, FBI
HRT team leader •
Remi Adeleke as Terrell "Tee" Daniels, FBI HRT operator •
Derek Phillips as FBI Senior Special Agent Stephen Ramsay • Butch Klein as Marcus Boykin, a lawyer and Saul Agnon's associate •
Jack Carr as Adrian Gordonis (cameo), a
Marine Raider veteran and security contractor at Talos Tacticals. Jack Carr is
The Terminal List author and executive producer, as well as a former Navy SEAL officer. • Ajay James as
Chief Special Warfare Operator Cortese, Alpha Platoon's Chief, tactical team leader and advisor to
LCDR James Reece. ==Episodes==