 | Russell Crowe als Captain Jack Aubrey |
 | Paul Bettany als Dr. Stephen Maturin |
 | James D'Arcy als 1st Lt. Thomas Pullings |
 | Robert Pugh als Mr. Allen, Master |
 | David Threlfall als Preserved Killick, Captain's Steward |
 | Lee Ingleby als Midshipman Hollom |
 | Max Pirkis als Midshipman Blakeney |
 | Max Benitz als Midshipman Calamy |
 | Billy Boyd als Barrent Bonden, Coxswain |
 | Edward Woodall als 2nd Lt. William Mowett |
 | Chris Larkin als Captain Howard, Royal Marines |
 | George Innes als Joe Plaice, Able Seaman |
 | Richard McCabe als Mr. Higgins, Surgeon's Mate |
 | Mark Lewis Jones als Mr. Hogg, Whaler |
 | Jack Randall als Midshipman Boyle |
| Richard Pates als Midshipman Williamson |
 | Ian Mercer als Mr. Hollar, Boatswain |
| Tony Dolan als Mr. Lamb, Carpenter |
 | Bryan Dick als Joseph Nagle, Carpenter's Mate |
 | Joseph Morgan als William Warley, Cpt. of Mizzentop |
 | William Mannering als Faster Doudle, Able Seaman |
 | Patrick Gallagher als Awkward Davies, Able Seaman |
 | Alex Palmer als Nehemiah Slade, Able Seaman |
 | John DeSantis als Padeen, Loblolly Boy |
| Ousmane Thiam als Black Bill, Killick's Mate |
| Thierry Segall als French Captain |
| Alan B. Curtiss | Executive Producer |
| Patrick O'Brian | Novel |
| Russell Boyd | Director of Photography |
| Peter Weir | Director |
| Peter Weir | Screenplay |
| Samuel Goldwyn Jr. | Producer |
| Peter Weir | Producer |
| John Collee | Screenplay |
| Duncan Henderson | Producer |
| Lee Smith | Editor |
| Fiona Weir | Casting |
| Mary Selway | Casting |
| Judy Dickerson | Dialect Coach |
| Joey Anaya | Stunts |
| Wendy Stites | Costume Design |
| Mark W. Mansbridge | Art Direction |
| Gary Deaton | Construction Coordinator |
| Gerald Lehtola | Art Department Coordinator |
| Stefen Fangmeier | Visual Effects Supervisor |
| Martha Susana Ramos | Camera Operator |
| Nick Navarro | Set Designer |
| Paul Massey | Sound Re-Recording Mixer |
| Brenda Lopez | Script Supervisor |
| Héctor Romero | Art Direction |
| Edouard F. Henriques | Makeup Department Head |
| Jeff Werner | Visual Effects Producer |
| Doug Coleman | Stunt Coordinator |
| Jamie Barber | Camera Operator |
| George Billinger III | Camera Operator |
| Judith M. Brown | Studio Teachers |
| Michael John Meehan | Location Manager |
| William Hiney | Set Designer |
| Daniel W. Barringer | Stunt Coordinator |
| Don Reddy | Camera Operator |
| William Sandell | Production Design |
| Manuel Martínez | Set Designer |
| Jeffrey A. Humphreys | Boom Operator |
| Guillermo Rosas | Camera Operator |
| Bruce Crone | Art Direction |
| Carlos Benassini | Set Designer |
| Christopher Neely | Leadman |
| Richard King | Sound Designer |
| Pablo Helman | Visual Effects Supervisor |
| Robert Gould | Set Decoration |
| Mitchell S. Drain | Visual Effects Supervisor |
| Stephanie Hornish | Visual Effects Producer |
| Matthew J. Siegel | Camera Operator |
| Jim Passon | Color Timer |
| Mark Hitchler | Set Designer |
| Maxine Arbarbara | Studio Teachers |
| Wilma Garscadden-Gahret | Script Supervisor |
| Daniel Sudick | Special Effects Coordinator |
| Marco Niro | Art Direction |
| Doug Hemphill | Sound Re-Recording Mixer |
| Helen Elswit | Visual Effects Producer |
| Christopher Terrill | Thanks |
| Michael W. Mitchell | Sound Effects Editor |
| Julia Frey | Visual Effects Producer |
| Dawn Y. Line | Costume Supervisor |
| Russell McEntyre | Transportation Coordinator |
| Iva Davies | Original Music Composer |
| Meyer Gottlieb | Co-Producer |
| Richard Tognetti | Original Music Composer |
| Todd Arnow | Co-Producer |
| Bob Weinstein | Co-Producer |
| Willie E. Dawkins | Electrician |
| Orlando Chongo | Craft Service |
| David Lee | Gaffer |
| Bobby Mara | Propmaker |
| Steve Auvenshine | Armorer |
| Brian Gee | Technical Supervisor |
| Michael Sean Foley | Lighting Artist |
| Nancy Parker | Foley |
| Todd Arnow | Unit Production Manager |
| Rafael Cuervo | Unit Manager |
| Jennifer Lewicki | Set Dressing Supervisor |
| Eric Putz | Telecine Colorist |
| Wayne Stone | Transportation Captain |
| Tom Barrett | Visual Effects Editor |
| Stephen Johnstone | Rigging Gaffer |
| Quincy Perkins | Translator |
| Robert Hill | First Assistant Camera |
| Harry K. Garvin | Steadicam Operator |
| Robin Beauchesne | Makeup Artist |
| Dani Morrow | Layout |
| Edith I. Amezcua | Hairstylist |
| Jeffrey Harlacker | Post Production Supervisor |
| Bridget Bourke | Line Producer |
| Javier Arrieta | Set Costumer |
| Gabriel De Cunto | Makeup Effects |
| Jay Cooper | Sequence Supervisor |
| Linda Yeaney | First Assistant Sound Editor |
| Kevin Ishioka | Assistant Art Director |
| Anthony Gaudio | Standby Painter |
| Brian Cuscino | I/O Supervisor |
| Larry Hoki | Projection |
| Timothy Michael Cairns | Quality Control Supervisor |
| Derek Jan Vermaas | Production Office Coordinator |
| Andy Foster | Production Coordinator |
| Kathleen Beeler | Digital Compositors |
| Blondel Aidoo | Executive Visual Effects Producer |
| Jeffrey D. Stevens | Set Medic |
| John Lee | First Assistant Editor |
| Brice Criswell | Researcher |
| Simon Leadley | Music Editor |
| Tom Gilhooley | Driver |
| Mitch Toles | Utility Stunts |
| Adam Barth | Video Assist Operator |
| James Arrigo | Construction Foreman |
| Stephen Vaughan | Still Photographer |
| Nicole Hilliard-Forde | Casting Associate |
| Kimberly Adams | Visual Effects Coordinator |
| Daren Dochterman | Production Illustrator |
| Sassica Francis-Bruce | Post Production Assistant |
| Sandy O'Neill | Unit Publicist |
| Derick Pritchard | Lighting Technician |
| Patrick Esposito | Post-Production Manager |
| Heather Anderson | Set Production Assistant |
| Rick Maddux | Best Boy Electric |
| Kosta Saric | Visual Effects Editor |
| Yolanda Toussieng | Hair Department Head |
| Sal Alvarez | Loader |
| Oscar Gomez | Rigging Grip |
| Christopher Bonnstetter | 3D Supervisor |
| Andy Potvin | Dolby Consultant |
| Marcelina Barraza | Seamstress |
| David Ebner | Digital Effects Supervisor |
| Jen Hutchinson | Production Accountant |
| Art Rochester | Production Sound Mixer |
| Giovanni Bianchini | Set Dresser |
| Phil Pastuhov | Aerial Director of Photography |
| Chris Centrella | Key Grip |
| Alan B. Curtiss | First Assistant Director |
| Rick Hicks | Marine Coordinator |
| Talmage Watson | Matchmove Supervisor |
| Louis Elman | ADR Voice Casting |
| Andrew Bock | Assistant Sound Editor |
| Kate Biscoe | Key Makeup Artist |
| Rosa Isela Atondo | Tailor |
| Daniel A. Mondschain | Assistant Production Coordinator |
| Michael Hemschoot | Lead Animator |
| Gary Burritt | Negative Cutter |
| David M. Bernstein | Second Assistant Director |
| Iva Davies | Musician |
| Robert Stromberg | Visual Effects Designer |
| Raúl Cortés | Grip |
| Jesus Chavez | Animal Wrangler |
| Kazimierz Suwala | Local Casting |
| R.J. Kizer | Supervising ADR Editor |
| Brian Rosso | Dolly Grip |
| Laura Graham | ADR Editor |
| Julia Gombert | Ager/Dyer |
| Mary C. Lane | Key Costumer |
| Ivor Shier | Pilot |
| Yuichiro Yamashita | CG Animator |
| Richard F. Anderson | Assistant Property Master |
| James Bolt | Additional Sound Re-Recording Mixer |
| Christopher Gordon | Original Music Composer |
| John A. Larsen | Supervising ADR Editor |
| Tim Gomillion | Sound Recordist |
| Susan Dawes | ADR Editor |
| Doug Harlocker | Property Master |
| Robert Fernandez | Scoring Mixer |
| Erin Henriques | Makeup Artist |
| Christopher Flick | Foley Supervisor |
| Andrew Stroud | Focus Puller |
| Hilda Saffari | Digital Intermediate Producer |
| Lucy Amador | First Assistant Accountant |
| Liza Rudolph | Property Buyer |
| Sandra O'Toole | Textile Artist |
| Jessica O'Keefe | Visual Effects Production Assistant |
| Paul Gonsoulin | Second Assistant Camera |
| Jeff Kluttz | Key Rigging Grip |
| Mike Cahoon | Assistant Camera |
| Anna Josenhans | Assistant Editor |
| Marisa Clayton | Post Production Coordinator |
| Daniel Becerra | Rotoscoping Artist |
| Christopher Gordon | Conductor |
| Shannan Burkley | Matte Painter |
| Anna Roth | Production Consultant |
| David Russell | Storyboard Artist |
| Stuart Clark | Stunt Double |
| James D. Wickman | Dolly Grip |
| Chris Culliton | Assistant Chief Lighting Technician |
| Kimberly Cooper | Production Executive |
| Tom Chung | Second Assistant Accountant |
| Joaquin Cervera | Second Unit |
| Anthony Almaraz | Costumer |
| Robbie Ashhurst | ADR Recordist |
| Gary A. Hecker | Foley Artist |
| Paul Vega | Visual Effects Assistant Editor |
| Michaele Shapiro | Additional Second Assistant Camera |
| Michael James Fahey | Best Boy Grip |
| Sergio Berry | Camera Trainee |
| Jane Fitts | Graphic Designer |
| Claudio Bautista | Extras Casting Assistant |
| Michelene Mundo | Assistant Director |
| Gabriel Pérez | Construction Buyer |
| Wendy Czajkowsky | ADR Mixer |
| Judith Bouley | Additional Casting |
| Martha Pike | Digital Intermediate Editor |
| Robert Bourgeault | CG Artist |
| David R. Ellis | Second Unit Director |
| Michael Eaves | Digital Intermediate Colorist |
| Jessica Teach | Production Assistant |
| David Travis Grieb | Production Driver |
| Matthew Hackett | CG Animator |
| Jack Lewars | Digital Colorist |
| Mimi Munson | Researcher |
| Derek Casari | ADR Engineer |
| Martha Susana Ramos | Special Effects Assistant |
| Kent Pritchett | Colorist |
| Steven F. Beaupre | Second Second Assistant Director |
| Robert Alidon | Special Effects Technician |
| Tommy Hooper | Digital Color Timer |
| Christopher Ciketic | Assistant Accountant |
| Jeff Doran | Compositing Supervisor |
| Nathan McGuinness | Visual Effects Supervisor |
| Hugo Weng | Dialogue Editor |
| Hamilton Sterling | Sound Effects Editor |
| Matthew Humphreys | Accounting Clerk Assistant |
| David Oliver | Stand In |
| Troy Gilbert | Stunts |
| Tad Griffith | Stunts |
| Chris Palermo | Stunts |
| Erik Rondell | Stunts |
| Peter Epstein | Stunts |
| Jeremy Fry | Stunts |
| Mark Norby | Stunts |
| Mickey Giacomazzi | Stunts |
| Jan Bryant | Stunts |
| Joey Box | Stunts |
