A group of eccentric assassins are fed up with Gunther, the world's greatest hitman, and decide to kill him – but their plan turns into a series of bungled encounters as Gunther seems to always be one step ahead.
Is Killing Gunther on Netflix? Yes! The movie Killing Gunther is now on Netflix in the countries listed below.
| 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 |
| Editing | Thomas Berkley | Additional Editor |
| Editing | Roman Hankewycz | Colorist |
| Editing | Frederick Agyemang | Digital Intermediate Assistant |
| Editing | Andrew Minogue | Digital Intermediate Assistant |
| Editing | Matt Caruso | Digital Intermediate Producer |
| Editing | Sheila Lobo | Digital Intermediate |
| Crew | Steve Woodley | Animal Coordinator |
| Crew | Rob Fournier | Armorer |
| Art | Aaron Becker | Main Title Designer |
| Art | Alphonse Swinehart | Main Title Designer |
| Crew | Nathan McCowan | In Memory Of |
| Sound | Nick Hurtado | ADR Mixer |
| Sound | Nicholas Renbeck | Dialogue Editor |
| Sound | Rachel Chancey | Foley Artist |
| Crew | Giuseppe Cappello | Mix Technician |
| Sound | Allen Yang | Sound Assistant |
| Sound | Rosa Ko | Sound Editor |
| Sound | Dave Paterson | Sound Re-Recording Mixer |
| Sound | Dave Paterson | Supervising Sound Editor |
| Visual Effects | Ross Vincent | Visual Effects |
| Visual Effects | Singarajan Praveen | Visual Effects |
| Visual Effects | Ali Oukaci | Visual Effects |
| Visual Effects | Lucy Rybicka | Visual Effects |
| Visual Effects | Barbara Rosenstein | Visual Effects Producer |
| Visual Effects | Romald Geoffery | Visual Effects Supervisor |
| Visual Effects | Francois Latremoille | Visual Effects Supervisor |
| Art | Cynthia E. Hill | Art Direction |
| Art | Ermanno Di Febo-Orsini | Production Design |
| Art | Jacqueline Miller | Set Decoration |
| Art | Stephanie McCarty | Art Department Coordinator |
| Production | Sandra Castro Martin | Art Department Production Assistant |
| Art | Mykhila Drummond | Assistant Set Decoration |
| Art | Ali Tavasoli | Assistant Set Dresser |
| Art | Baron Shaver | Construction Coordinator |
| Art | Raney Werneburg | Construction Foreman |
| Crew | Catherine Gunn | Key Scenic Artist |
| Art | Roger Trory | Leadman |
| Art | Zoe Walton-Schillinger | Set Buyer |
| Art | Jade Vovers | Set Dresser |
| Art | Bulent Hasan | Storyboard Artist |
| Camera | Kirk Langer | Assistant Camera |
| Lighting | Jen Empey | Best Boy Electric |
| Camera | Craig Anderl | Camera Operator |
| Camera | A. Jonathan Benny | Camera Operator |
| Camera | Raylene Ledgerwood | Camera Trainee |
| Camera | Brent Curran | Digital Imaging Technician |
| Camera | Corey Benoit | Dolly Grip |
| Camera | Nick Medrud | First Assistant Camera |
| Crew | Jacob Bond | Generator Operator |
| Lighting | Bradley Davis | Rigging Gaffer |
| Camera | Ricardo Hubbs | Still Photographer |
| Production | Judy Lee | Casting |
| Production | Linda Ljoka | ADR Voice Casting |
| Production | Frank Sharp | ADR Voice Casting |
| Production | Jordan Waunch | Casting Assistant |
| Costume & Make-Up | Reiko Kurumada | Costume Design |
| Costume & Make-Up | Ariana Preece | Costume Design |
| Costume & Make-Up | Debra Wiebe | Hair Department Head |
| Costume & Make-Up | Lisa Love | Makeup Artist |
| Production | Charles Auty | Executive Producer |
| Production | Charles M. Barsamian | Co-Producer |
| Production | Shanan Becker | Executive Producer |
| Production | Bill Bromiley | Executive Producer |
| Production | Maxime Cottray | Executive Producer |
| Production | Elizabeth Destro | Executive Producer |
| Production | Daniel J. Elder | Associate Producer |
| Production | Dan Katzman | Co-Producer |
| Production | Taran Killam | Producer |
| Production | Kim Leadford | Producer |
| Production | Sean Andrew Maurer | Executive Producer |
| Production | Meghan Persons | Co-Producer |
| Production | Peter Pietrangeli | Associate Producer |
| Production | Steven Pottash | Executive Producer |
| Production | Ash Sarohia | Producer |
| Production | Arnold Schwarzenegger | Executive Producer |
| Production | D. Todd Shepherd | Executive Producer |
| Production | Steven Squillante | Producer |
| Production | Andrew Xavier Yakub | Executive Producer |
| Production | Michele Futerman | Production Manager |
| Production | Justin J. Nelson | Production Assistant |
| Crew | David Scharf | Post Production Supervisor |
| Directing | Damion Harper | Assistant Director |
| Directing | Dan Katzman | First Assistant Director |
| Directing | Dave T. Nall | Second Assistant Director |
| Directing | Jüs Percy | Third Assistant Director |
| Directing | Shelby Sloat | Assistant Director Trainee |
| Production | Sarah Done | Location Manager |
