Cast
| Samantha Brown | ... | Self | |
| Margaret Cho | ... | Self | |
| Jeremy Irons | ... | Self | |
| Alexander Mariotti | ... | Self - historian | |
| Anthony Melchiorri | ... | Self | |
| Stanley Tucci | ... | Narrator | |
| Don Wildman | ... | Self | |
| Andrew Zimmern | ... | Self | |
Produced by
| Nick Adey | ... | associate producer |
| Bill Howard | ... | executive producer |
| Peter Lovering | ... | executive producer |
| Caroline McCool | ... | line producer |
| Jane Root | ... | executive producer |
| Sam Starbuck | ... | executive producer |
Music by
| James Chapple | ||
| Graeme Cornies | ||
| David Brian Kelly | ||
| Brian L. Pickett | ||
Production Design by
| Richard Touch | ||
Second Unit Director or Assistant Director
| Irina Teodorov | ... | second assistant director: Romania unit (as Irina Raducanu) |
Art Department
| Russu Laura | ... | assistant art director |
Sound Department
| Bruno Glisbergh | ... | sound mixer |
| Daniel Taylor | ... | dubbing mixer |
Visual Effects by
| Mikel Bulnes | ... | visual effects artist |
| Fernando da Silva | ... | visual effects artist |
| Simon Donaghy | ... | visual effects artist |
| Nigel Hunt | ... | visual effects supervisor |
| Nicola Kingham | ... | visual effects producer |
| Rebecca Marie-Perry | ... | visual effects producer / visual effects supervisor |
| Matthew Nicholls | ... | 3D model of ancient rome: University of Reading (as Dr. Matthew Nicholls) |
| Katie Parnell | ... | visual effects artist |
| Tomos Sion | ... | digital compositor |
| Nik van Herpt | ... | visual effects artist |
Music Department
| Gopal Bidari | ... | music editor |