Guest Starring: David Keith (Captain Mike Watson), William Mapother (Kyle Grayson), Ely Pouget (Julie Watson), Brian Dietzen (Jimmy Palmer), Audrey Wasilewski (Shirley Wilkes), Abigail Breslin (Sandy Watson)
Co-Starring: Nick Warnock (Marine Staff Sergeant)
Written By: Chris Crowe
Directed By: Thomas J. Wright
Ep: 25
The Good Wives Club
Guest Starring: Kate Hodge (NCIS Special Agent Jane Melankovic), Spencer Garrett (Commander Spencer), Gerard O'Donnell (Lieutenant Commander Scott Willis), Matt Carmody (Chaplain Brian Evans), Brian Dietzen (Jimmy Palmer), Betsy Brandt (P.O. Barbara Swain), Tara Buck (P.O. Debra Marshall)
Guest Starring: Timothy Bottoms (Ritt Everett), Tom Bower (Sheriff Miller Thompson), Robert Rusler (Marine Lieutenant Colonel Curtis Teague), Jeremy Garrett (Marine Captain Patrick Barnett), Jennifer Hall (Daphne Everett), Rob Boltin (Marine Captain Rod Newell), Don Swayze (Logan Clay), Todd Kimsey (Police Captain Grant)
Written By: George Schenk & Frank Cardea
Directed By: James Whitmore, Jr.
Ep: 27
Lieutenant Jane Doe
Guest Starring: Amy Sloan (P.O. Cynthia Cluxton), Ben Reed (Chief P.O. Ian Goetz), Jack Kehler (Middle-Aged Man), David Marciano (Male Bartender), Brian Dietzen (Jimmy Palmer), Kent Faulcon (Commander Reynolds), Donnie Jeffcoat (Seaman Tom Jennings), Chris Heuisler (Seaman Joe Wilkins), Julia Rose (Female Bartender)
Co-Starring: Mariela Santos (Jane Doe)
Teleplay By: Steven Long Mitchell & Craig W. Van Sickle & Donald P. Bellisario & Gil Grant
Story By: Steven Long Mitchell & Craig W. Van Sickle
Directed By: Dan Lerner
Ep: 28
The Bone Yard
Guest Starring: John Rosenfeld (FBI Agent Charles), Robert Costanzo (Jimmy Napalitano), Chris Ellis (Gunnery Sergeant John Deluca), Brian Dietzen (Jimmy Palmer), Mary Pat Gleason (Nurse Wells), Joe Tabbanella (Rickey Napalitano), Blue Deckert (Policeman Randall), Joe Spano (Senior FBI Agent T.C. Fornell)
Co-Starring: Chas. Floyd Johnson (AFIP Medical Examiner), Matthew Atherton (Captain Starling), Laird Macintosh (Corporal Stinson), Michael Guarnera (Vic Gera), Curt Doussett (Federal Marshal), Oleg Zatsepin (Sal Balducci)
Written By: John C. Kelley
Directed By: Terrence O'Hara
Ep: 29
Terminal Leave
Guest Starring: Elizabeth Peña (FBI Agent Lina Reyes), Sean O'Bryan (David Shields), Amanda Fuller (Jennifer Shields), Rebecca Staab (Greta Boyen), Tim Ryan (Greg Boyen), Brian Dietzen (Jimmy Palmer), Jesse Head (Lyle Chamber), David Henrie (Willy Shields), Mary Page Keller (Lieutenant Commander Michaela "Micki" Shields)
Co-Starring: Bobby Neely (Roland Alan Moore), Alex S. Alexander (Sara Turcott), Suzanne Rico (Suzanne McRobert)
Written By: Roger Director
Directed By: Jeff Woolnough
Ep: 30
Call of Silence
Special Guest Star: Charles Durning (Corporal Ernie Yost)
Co-Starring: Ben Guillory (Henry), Hugh Holub (Superintendent), Jason Alan Smith (Corporal Wade Kean), Scott Miles (Private Bellows), Marc Senter (Private Stearns), Lieutenant Colonel Douglas Griffith (Himself)
Written By: Roger Director
Directed By: Thomas J. Wright
Ep: 31
Heart Break
Guest Starring: Jessica Steen (NCIS Special Agent Paula Cassidy), Stacy Edwards (Commander Janice Byers), Nathan Wetherington (Ensign Evan Hayes), Michael Dempsey (Coach Morgan), Brian Dietzen (Jimmy Palmer), Billy Brown (Chief P.O. Velat), Charles Walker (), Derrex Brady (Navy Corpsman), Tyler Kain (Tiffany)
Co-Starring: Mary Wyckliffe (Nurse Dooley), Ben Ziff (Jonathan), Matthew Ness (Spencer)
Guest Starring: Annie Corley (Deputy Secretary of State Anna Elliot), John Thaddeus (Lane Danielson), Don S. Davis (Senior MTAC Control Officer), Miguel Perez (Federal Marshal Van Driver), Frank Whaley (Jeffery White)
Co-Starring: Dan Warner (Federal Marshal), Jason Christopher (Motorcycle Rider), Ken Strunk (Gas Station Owner)
Written By: Frank Military
Directed By: Thomas J. Wright
Ep: 34
Black Water
Guest Starring: Mike Starr (Monroe Cooper), Michael Weaver (Thomas McAllister), Robin Riker (Saleena Lockhart), Brian Dietzen (Jimmy Palmer), Mark Damon Espinoza (Sheriff Deke Lester), Lorna Scott (Sally Parker), Jimmy Palumbo (Stage Manager)
Co-Starring: Gina St. John (Cindy Ames), Rob Luke (P.A.)
Teleplay By: John C. Kelley & Juan Carlos Coto
Story By: Juan Carlos Coto
Directed By: Terrence O'Hara
Ep: 35
Doppelgänger
Guest Starring: John Doman (Police Lieutenant Cheney), Chad Willett (Detective Monteleone), Rebecca McFarland (Detective Rapp), Kim Oja (Karen Wilkerson), Robert Patrick Benedict (Aaron Alan Wright), Will Burke (Detective Todd Miller), Willie C. Carpenter (Arthur Gruden), Grant Garrison (P.O. Wilson), Jeremy Guskin (Roland Kesta), Craig Welzbacher (George Mansur)
Co-Starring: Michael Archer (Salesperson #1)
Uncredited: Ange Billman (Salesperson #2)
Written By: Jack Bernstein
Directed By: Terrence O'Hara
Ep: 36
The Meat Puzzle
Guest Starring: Pat Healy (Jonathan Hanlan), Lee Garlington (Mary Hanlan), Holmes Osborne (Fred Hanlan), Brian Dietzen (Jimmy Palmer), Morgan Weisser (Vincent Hanlan), Jesse D. Goins (Jeffrey Wilson), Nina Foch (Mrs. Vanessa Mallard)
Co-Starring: Dave Shalansky (Delivery Man)
Written By: Frank Military
Directed By: Thomas J. Wright
Ep: 37
Witness
Guest Starring: Jack McGee (Detective Curtis Floyd), Danica McKellar (Erin Kendall), Tina Lifford (Dr. Pamela Fox), Conor Dubin (Jeremy Pryor), Brian Dietzen (Jimmy Palmer), Colleen Porch (Jill Meyers), Christopher Stapleton (Lieutenant Don Wade)
Co-Starring: Alana Stelling (P.O. Meg Walker)
Written By: George Schenk & Frank Cardea
Directed By: James Whitmore, Jr.
Ep: 38
Caught on Tape
Guest Starring: Tim Dezarn (David Runion), Marieh Delfino (Judy Moore), David Lipper (Marine Sergeant Roger Caine), Kevin Sizemore (Marine Sergeant William Moore), Brian Dietzen (Jimmy Palmer), John Lacy (Park Ranger Kett)
Written By: Chris Crowe & Gil Grant & John C. Kelley
Directed By: Jeff Woolnough
Ep: 39
Pop Life
Guest Starring: Mya Harrison (Jade King), Steven Brand (Ian Hitch), Scott Alan Smith (Detective Mark Mauceri), Conrad Roberts (Benjamin King), Brian Dietzen (Jimmy Palmer), Kiko Ellsworth (Willie Taylor), Daya Vaidya (Summer Diamond), Shang Forbes (DJ)
Co-Starring: Mark Griffin (Blue McGinty)
Written By: Frank Military
Directed By: Thomas J. Wright
Ep: 40
An Eye For an Eye
Guest Starring: Anthony Heald (Purcell), Brian Dietzen (Jimmy Palmer), Carlos Lacamara (Joe Tabaraz), Madison Mason (Marine Lieutenant Colonel Bushnell), Mark Adair-Rios (Iggy Mejia), Cleo King (Della Robinson), Daniel Jay Shore (P.O. Benny Horlacher), Tania Raymonde (Anna Real)
Co-Starring: Virginia Reece (Allison Donovan), Kristin Proctor (1st Lieutenant Susan Ellsworth)
Written By: Steven Kane
Directed By: Dennis Smith
Ep: 41
Bikini Wax
Guest Starring: Tamara Craig Thomas (Lisa Kerr), Lochlyn Munro (Kevin Holt), Brian Dietzen (Jimmy Palmer), Jon Sklaroff (Jonathan Redding), Lamont Thompson (Police Lieutenant Sommers), Larry Cedar (Jason Mitchell), Nathan Anderson (Luke Walters), Emma Bates (), Teck Holmes (Jamel Jones)
Co-Starring: Floyd Vanbuskirk (Rodney Garrison)
Uncredited: Sarah Prikryl (Tiffany Jordon)
Written By: David J. North
Directed By: Stephen Cragg
Ep: 42
Conspiracy Theory
Guest Starring: Brigid Brannagh (Catherine Reynolds), Dan Ziskie (Captain Vetter), Jennifer Dundas (Lynn Simons), Brian Dietzen (Jimmy Palmer), Hilary Salvatore (P.O. Jessica Smith), Molly Hagan (Audrey Vetter), Dean McDermott (Lieutenant Commander Allan Witten), Kevin Quigley (William the Truthteller), Jonathan Redford (Corpsman Timothy Morgan), Joe Spano (Senior FBI Agent T.C. Fornell)
Co-Starring: Robert Manning, Jr. (Officer Alex Taylor)
Written By: Frank Military
Directed By: Jeff Woolnough
Ep: 43
Red Cell
Guest Starring: Jeffrey Wincott (Marine Gunnery Sergeant Leeka), Sherman Augustus (Marine Captain Daniel Lemay), Brian Dietzen (Jimmy Palmer), Matt Decaro (Chief Daryl Bello), Jon Wellner (Simon Frankel), Judd Trichter (Hunter Huxley), Kaj-Erik Eriksen (Frank Smith), Billy Aaron Brown (Man in Mask / Donny Potter), Chase Ryan Jeffrey (Kyle Zolin)
Guest Starring: Vincent Angell (Bruce Webb), Alicia Coppola (Lieutenant Commander Faith Coleman), Brian Dietzen (Jimmy Palmer), Shashawnee Hall (Police Chief Jeff Whalen), Anne Judson-Yager (Emmy Poole), Zack Ward (Police Officer Billy Krieg), Elizabeth Connors (Kathy Webb), Matt Bushell (Marine Lieutenant Rob King), Paul Rae (Steve Hager)
Guest Starring: Steven Eckholdt (Navy Commander Dr. Brad Pitt), Mariette Hartley (Hanna Lowell), Tamara Taylor (NCIS Special Agent Cassie Yates), Brian Dietzen (Jimmy Palmer), Olivia Burnette (Sarah Lowell), Kelsey Oldershaw (Navy Nurse Lieutenant Emma Ingham), Rizwan Manji (Dr. Pandy)
Co-Starring: Bibi Amos (Receptionist), Ty Upshaw (Security Guard)
Written By: Donald P. Bellisario
Directed By: Dennis Smith
Ep: 46
Twilight
Guest Starring: Rudolf Martin (Ari), Brian Dietzen (Jimmy Palmer), Ben Parrillo (Rex Eberlee), Shane Conrad (Navy Lieutenant Dean Westfall), Dennis Cockrum (), Alan Dale (NCIS Director Tom Morrow), Joe Spano (Senior FBI Agent T.C. Fornell)
Co-Starring: Ryan Culver (Navy Lieutenant Curtis Janssen)