| Person | Type | Job | Role(s) |
|---|---|---|---|
 Arnold Rifkin | Crew | Production | Producer |
 Benedikt Brydern | Crew | Sound | Original Music Composer |
 Calin Constantin | Crew | Lighting | Gaffer |
Christopher Eberts | Crew | Production | Producer |
 Dan Hubbard | Crew | Production | Casting |
Derek Marcil | Crew | Sound | Sound Re-Recording Mixer |
Liz Gallacher | Crew | Sound | Music Supervisor |
Michael Philip | Crew | Production | Producer |
 Shannon Makhanian | Crew | Production | Casting |
Shawn-Holly Cookson | Crew | Costume & Make-Up | Costume Design |
Vanick Moradian | Crew | Editing | Editor |
 Yordan Zahariev | Crew | Crew | Stunt Coordinator |
Anca Perja | Crew | Art | Art Direction |
John Welbanks | Crew | Art | Production Design |
 Jonas Talkington | Crew | Production | Casting |
Peter A. Dowling | Crew | Directing | Director, Writer |
Peter Rakovski | Crew | Crew | Property Master |
Petya Simeonova | Crew | Costume & Make-Up | Makeup Artist |
Toby Moore | Crew | Camera | Director of Photography |
Violeta Rusinova | Crew | Costume & Make-Up | Costume Supervisor |
Yana Stoyanova | Crew | Costume & Make-Up | Makeup Artist |
Nelly Teova | Crew | Costume & Make-Up | Key Hair Stylist |
Nikolai Kerezov | Crew | Camera | Steadicam Operator |
Boryana Stambolieva | Crew | Directing | Script Supervisor |
Alex Filipov | Crew | Visual Effects | Visual Effects Supervisor |
Liubomir Savov | Crew | Visual Effects | Visual Effects Supervisor |
Elitsa Vutova | Crew | Art | Art Department Coordinator |
Joe Russell | Crew | Camera | Camera Operator |
Mihai Burtan | Crew | Camera | First Assistant Camera |
Velika Prahova | Crew | Art | Set Decoration |
Simeon Svilenov | Crew | Camera | Still Photographer |
Emil Buzatov | Crew | Camera | Still Photographer |
Matthew Woolley | Crew | Costume & Make-Up | Costume Supervisor |
Yana Kadiyska | Crew | Costume & Make-Up | Set Costumer |
Marian Ene | Crew | Camera | Key Grip |
 Breckin Meyer | Cast | Actor | Tony |
 Karl Geary | Cast | Actor | Joe |
 Kip Pardue | Cast | Actor | Mike |
 Luca Bercovici | Cast | Actor | Tunnel Rat #1 |
 Nikolai Sotirov | Cast | Actor | Old Man |
 Scott Adkins | Cast | Actor | Carl |
 Suzanna Urszuly | Cast | Actress | Woman |
 Vinessa Shaw | Cast | Actress | Brita |
 Sarah Barrand | Cast | Actress | Michele |
Itai Diakov | Cast | Actor | Kid Tunnel Rat |
 Phil Jackson | Cast | Actor | Train Driver |
| Person | Type | Job | Role(s) |
