Een groep van excentrieke huurmoordenaars is op jacht naar 's werelds grootste huurmoordenaar die de naam Gunther draagt. Hun pogingen hem om te leggen mislukken echter steeds. Ze zullen vervolgens hun plan moeten wijzigen, aangezien Gunther hen telkens een stap voor lijkt te zijn.
Nee, helaas is Killing Gunther nog niet beschikbaar op Netflix in Nederland.
| Costume & Make-Up | Layne Beck | Costume Set Supervisor |
| Crew | Billy D. Lucas | Stunt Coordinator |
| Production | Joe Simpson | Executive Producer |
| Writing | Taran Killam | Writer |
| Directing | Taran Killam | Director |
| Camera | Blake McClure | Director of Photography |
| Editing | Adam Epstein | Editor |
| Sound | Dino Meneghin | Original Music Composer |
| Costume & Make-Up | Nicole McCormick | Assistant Costume Designer |
| Sound | Nicholas Renbeck | Dialogue Editor |
| Visual Effects | Ross Vincent | Visual Effects |
| Editing | Frederick Agyemang | Digital Intermediate Assistant |
| Sound | Dave Paterson | Sound Re-Recording Mixer |
| Visual Effects | Francois Latremoille | Visual Effects Supervisor |
| Editing | Thomas Berkley | Additional Editor |
| Crew | Rob Fournier | Armorer |
| Crew | Giuseppe Cappello | Mix Technician |
| Visual Effects | Romald Geoffery | Visual Effects Supervisor |
| Editing | Roman Hankewycz | Colorist |
| Sound | Rachel Chancey | Foley Artist |
| Visual Effects | Lucy Rybicka | Visual Effects |
| Editing | Andrew Minogue | Digital Intermediate Assistant |
| Art | Aaron Becker | Main Title Designer |
| Sound | Dave Paterson | Supervising Sound Editor |
| Crew | Steve Woodley | Animal Coordinator |
| Art | Alphonse Swinehart | Main Title Designer |
| Editing | Sheila Lobo | Digital Intermediate |
| Crew | Nathan McCowan | In Memory Of |
| Visual Effects | Singarajan Praveen | Visual Effects |
| Editing | Matt Caruso | Digital Intermediate Producer |
| Sound | Rosa Ko | Sound Editor |
| Sound | Nick Hurtado | ADR Mixer |
| Visual Effects | Barbara Rosenstein | Visual Effects Producer |
| Sound | Allen Yang | Sound Assistant |
| Visual Effects | Ali Oukaci | Visual Effects |
| Art | Cynthia E. Hill | Art Direction |
| Art | Ermanno Di Febo-Orsini | Production Design |
| Art | Mykhila Drummond | Assistant Set Decoration |
| Art | Zoe Walton-Schillinger | Set Buyer |
| Camera | Craig Anderl | Camera Operator |
| Production | Linda Ljoka | ADR Voice Casting |
| Crew | Catherine Gunn | Key Scenic Artist |
| Lighting | Jen Empey | Best Boy Electric |
| Costume & Make-Up | Ariana Preece | Costume Design |
| Camera | Ricardo Hubbs | Still Photographer |
| Crew | Jacob Bond | Generator Operator |
| Camera | A. Jonathan Benny | Camera Operator |
| Production | Sandra Castro Martin | Art Department Production Assistant |
| Art | Baron Shaver | Construction Coordinator |
| Costume & Make-Up | Debra Wiebe | Hair Department Head |
| Costume & Make-Up | Lisa Love | Makeup Artist |
| Camera | Brent Curran | Digital Imaging Technician |
| Costume & Make-Up | Reiko Kurumada | Costume Design |
| Art | Stephanie McCarty | Art Department Coordinator |
| Art | Ali Tavasoli | Assistant Set Dresser |
| Art | Roger Trory | Leadman |
| Camera | Corey Benoit | Dolly Grip |
| Production | Jordan Waunch | Casting Assistant |
| Camera | Raylene Ledgerwood | Camera Trainee |
| Camera | Kirk Langer | Assistant Camera |
| Camera | Nick Medrud | First Assistant Camera |
| Lighting | Bradley Davis | Rigging Gaffer |
| Art | Jacqueline Miller | Set Decoration |
| Production | Judy Lee | Casting |
| Art | Raney Werneburg | Construction Foreman |
| Art | Jade Vovers | Set Dresser |
| Art | Bulent Hasan | Storyboard Artist |
| Production | Frank Sharp | ADR Voice Casting |
| Production | Elizabeth Destro | Executive Producer |
| Production | Ash Sarohia | Producer |
| Crew | David Scharf | Post Production Supervisor |
| Directing | Jüs Percy | Third Assistant Director |
| Production | Shanan Becker | Executive Producer |
| Production | Daniel J. Elder | Associate Producer |
| Production | Bill Bromiley | Executive Producer |
| Production | Maxime Cottray | Executive Producer |
| Production | Justin J. Nelson | Production Assistant |
| Directing | Dave T. Nall | Second Assistant Director |
| Production | Meghan Persons | Co-Producer |
| Production | Arnold Schwarzenegger | Executive Producer |
| Production | Michele Futerman | Production Manager |
| Production | Sarah Done | Location Manager |
| Production | Steven Squillante | Producer |
| Production | Andrew Xavier Yakub | Executive Producer |
| Directing | Damion Harper | Assistant Director |
| Production | Taran Killam | Producer |
| Production | Peter Pietrangeli | Associate Producer |
| Production | Charles Auty | Executive Producer |
| Production | Steven Pottash | Executive Producer |
| Production | Charles M. Barsamian | Co-Producer |
| Production | Dan Katzman | Co-Producer |
| Production | Kim Leadford | Producer |
| Directing | Shelby Sloat | Assistant Director Trainee |
| Production | Sean Andrew Maurer | Executive Producer |
| Directing | Dan Katzman | First Assistant Director |
| Production | D. Todd Shepherd | Executive Producer |
