 | Kellan Lutz als Hercules |
 | Liam McIntyre als Sotiris |
 | Gaia Weiss als Hebe |
 | Scott Adkins als King Amphitryon |
 | Roxanne McKee als Queen Alcmene |
 | Liam Garrigan als Iphicles |
 | Rade Šerbedžija als Chiron |
 | Johnathon Schaech als Tarak |
 | Luke Newberry als Agamemnon |
 | Kenneth Cranham als Lucius |
 | Sarai Givaty als Saphirra |
 | Dimiter Doichinov als King Galenus / Champion #1 |
 | Nikolai Sotirov als King Tallas |
 | Radoslav Parvanov als Half Face / Champion |
 | Spencer Wilding als Humbaba |
 | Bashar Rahal als Battalion Commander |
 | Vlado Mihailov als Battalion Commander |
 | Renny Harlin als Officer Linus (uncredited) |
 | Borislav Iliev als Soldier |
 | Trayan Milenov-Troy als Sotiris' Mud Pit Opponent |
 | Dimo Alexiev als Captain |
| Liubomir Simeonov als Hercules' Mud Pit Opponent |
| Renny Harlin | Writer |
| Danny Lerner | Producer |
| Trevor Short | Executive Producer |
| Vincent Tabaillon | Editor |
| Kate Dowd | Casting |
| Luca Tranchino | Production Design |
| Sean Hood | Writer |
| Renny Harlin | Producer |
| Avi Lerner | Executive Producer |
| Tuomas Kantelinen | Original Music Composer |
| Giulio Steve | Writer |
| Renny Harlin | Director |
| Daniel Giat | Writer |
| Boaz Davidson | Producer |
| Ivan Ranghelov | Art Direction |
| Les Weldon | Producer |
| John Thompson | Executive Producer |
| Chris Diebold | Sound Effects Editor |
| Angela Hemingway | Dialogue Editor |
| Steven Iba | Supervising Sound Editor |
| Kailand C. Reilly | Sound Effects Editor |
| Rodrigo Gutierrez | Camera Operator |
| Wes C. Caefer | Visual Effects Supervisor |
| Asen Karanikolov | Set Costumer |
| Eric D. Christensen | Visual Effects Supervisor |
| Anna Hadzhieva | Art Department Coordinator |
| Pinto Sasikumar | Visual Effects Producer |
| Anna Gelinova | Costume Supervisor |
| Mila Maslarova | Script Supervisor |
| Dian Hristov | Stunt Coordinator |
| Sonya Savova | Art Direction |
| Vyarka Sirkova | Set Costumer |
| Mark Skillingberg | Music Editor |
| Scott Coulter | Visual Effects Producer |
| Ivan Kondrup Jensen | Visual Effects Supervisor |
| Marianne Stanicheva | Casting |
| Yana Stoyanova | Makeup Department Head |
| Orlin Grozdanov | Greensman |
| Vicki O'Reilly Vandegrift | Foley |
| Georgi Petrov Yakimov | Set Costumer |
| Ross W. Clarkson | Camera Operator |
| Shelly Stoyanova | Script Supervisor |
| Michael Baird | Sound Designer |
| Eric A. Kohler | Visual Effects Producer |
| Denitza Daverova | Location Manager |
| Yossif Mladenov | Set Designer |
| Alessandro Troso | Set Designer |
| Jason Gaya | Sound Re-Recording Mixer |
| Nikolay Gachev | Visual Effects Supervisor |
| Kiril Kaloyanov | Boom Operator |
| Vladimir Kaloyanov | Sound mixer |
| Sam McCurdy | Director of Photography |
| Mark Edward Wright | Visual Effects Editor |
| Borislav Iliev | Stunts |
| Radoslav Parvanov | Stunts |
| Sonu Mishra | Costume Design |
