 | Channing Tatum als Marcus Aquila |
 | Mark Strong als Guern |
 | Jamie Bell als Esca |
 | Donald Sutherland als Aquila |
 | Denis O'Hare als Lotorius |
 | Tahar Rahim als Seal Prince |
 | Dakin Matthews als Claudius Marcellus |
 | Douglas Henshall als Cradoc |
 | Paul Ritter als Galba |
 | Pip Carter als Servius Placidus |
 | Ned Dennehy als Seal Chief / The Horned One |
 | István Göz als Cohort Centurion |
| Bence Gerö als Celt Boy / Young Marcus |
 | Zsolt László als Paulus |
 | Julian Lewis Jones als Cassius |
 | Brian Gleeson als Traveller #1 |
 | Jon Campling als Traveller #2 |
| Aladár Laklóth als Flavius Aquila |
 | Granville Saxton als Patrician |
| Kevin Macdonald | Director |
| Rosemary Sutcliff | Writer |
| Jeremy Brock | Writer |
| Duncan Kenworthy | Producer |
| Des Hamilton | Casting |
| Jina Jay | Casting |
| Michael O'Connor | Costume Design |
| Michael Carlin | Production Design |
| Neal Callow | Art Direction |
| Zsuzsa Kismarty-Lechner | Art Direction |
| Rebecca Alleway | Set Decoration |
| Krisztina Fehér | Hairstylist |
| Rita Balla | Makeup Artist |
| Graham Johnston | Makeup Department Head |
| Lorna McGowan | Makeup Artist |
| Kerry Skelton | Makeup Artist |
| Suzanne Reid | Production Manager |
| Kálmán Antal | Production Manager |
| Nicki McCallum | Assistant Art Director |
| Alexandra Miklos | Assistant Art Director |
| László Szirmai | Assistant Art Director |
| Zoltán Tóth | Construction Coordinator |
| Dávid Breier | Property Master |
| Gyula Herjeczki | Construction Coordinator |
| Gergely Kajdi | Greensman |
| Muffin Green | Property Master |
| Csaba Lòdi | Sculptor |
| Tamas Ordodi | Sculptor |
| Gábor Sumicz | Sculptor |
| Villõ Turcsány | Sculptor |
| Gillian Dodders | ADR & Dubbing |
| Andrea King | Foley |
| Jack Stew | Foley |
| Glenn Freemantle | Supervising Sound Editor |
| Samir Foco | Sound Effects Editor |
| Mark Heslop | Sound Effects Editor |
| Robert Ireland | Sound Effects Editor |
| Jon Olive | Sound Effects Editor |
| Richard Pryke | Sound Re-Recording Mixer |
| Ian Tapp | Sound Re-Recording Mixer |
| Standish Millennas | Visual Effects Producer |
| Steve Street | Visual Effects Supervisor |
| John Lockwood | Visual Effects Supervisor |
| Domonkos Párdányi | Stunt Coordinator |
| Julie Bills | Camera Operator |
| Marcis Cole | Camera Operator |
| Gábor Hevesi | Gaffer |
| György Réder | Camera Operator |
| Masanobu Takayanagi | Camera Operator |
| Masanobu Takayanagi | Second Unit Cinematographer |
| Alastair Rae | Steadicam Operator |
| Matt Nettheim | Still Photographer |
| Thomas Neivelt | Gaffer |
| Keith Bernstein | Still Photographer |
| Georgina Gunner | Costume Supervisor |
| Zsuzsa Stenger | Costume Supervisor |
| Patrick Malone | Digital Intermediate |
| Rob Farris | Digital Intermediate |
| Marie Fernandes | Digital Intermediate |
| Stephen Haren | First Assistant Editor |
| John Warhurst | Music Editor |
| Zsolt Somogyi | Transportation Coordinator |
| Zoe Morgan | Script Supervisor |
| Dóra Simkó | Script Supervisor |
| Imre Légmán | Location Manager |
| Matt Jones | Location Manager |
| Bea Beliczai | Location Manager |
| Peter Francis | Supervising Art Director |
| Géza Kovács | Stunts |
| Anthony Dod Mantle | Director of Photography |
| Atli Örvarsson | Original Music Composer |
| Stephen McLaughlin | Scoring Mixer |
