Mike is an unmotivated stoner whose small-town life with his live-in girlfriend, Phoebe, is suddenly turned upside down. Unbeknownst to him, Mike is actually a highly trained, lethal sleeper agent. In the blink of an eye, as his secret past comes back to haunt him, Mike is thrust into the middle of a deadly government operation and is forced to summon his inner action-hero in order to survive.
You can now watch American Ultra online on the following streaming providers in the United States.
| Directing | Nima Nourizadeh | Director |
| Production | Steffen Aumueller | Executive Producer |
| Art | Christina Eunji Kim | Art Direction |
| Art | Jon Danniells | Set Decoration |
| Production | Eyal Rimmon | Executive Producer |
| Crew | Eda Kowan | Supervisor of Production Resources |
| Production | Jonathan Gardner | Executive Producer |
| Production | Anthony Bregman | Producer |
| Editing | Andrew Marcus | Editor |
| Production | Britton Rizzio | Producer |
| Production | Gideon Tadmor | Executive Producer |
| Production | David Alpert | Producer |
| Production | Kevin Scott Frakes | Producer |
| Production | Amy Poncher | Co-Producer |
| Production | Zülfikar Güzelgün | Executive Producer |
| Production | Ray Angelic | Executive Producer |
| Production | Mark Fasano | Co-Producer |
| Production | Raj Brinder Singh | Producer |
| Art | Richard Bridgland | Production Design |
| Crew | Jason Constantine | Supervisor of Production Resources |
| Production | Jeanne McCarthy | Casting |
| Crew | Gregory Polzak | Score Engineer |
| Sound | Marcelo Zarvos | Original Music Composer |
| Production | Tom Rock | Executive Producer |
| Production | Robert Ogden Barnum | Executive Producer |
| Camera | Michael Bonvillain | Director of Photography |
| Camera | Tommy Lohmann | Steadicam Operator |
| Directing | Samuel W. Sullivan | Script Supervisor |
| Camera | Greg Morris | Camera Operator |
| Crew | Donnie Dean | Special Effects Coordinator |
| Lighting | Paul Olinde | Gaffer |
| Camera | Alan Markfield | Still Photographer |
| Sound | Darrell Hall | Music Editor |
| Visual Effects | Liz Christofaro | Visual Effects Coordinator |
| Costume & Make-Up | Amy Lynch | Set Costumer |
| Crew | Arthur Kleinpell III | Armorer |
| Costume & Make-Up | Tony Ward | Hair Department Head |
| Production | Leslie Woo | Casting Associate |
| Sound | Randall Poster | Music Supervisor |
| Costume & Make-Up | Adam Gaeta | Key Hair Stylist |
| Visual Effects | Matt Kutcher | Special Effects Supervisor |
| Sound | Lewis Goldstein | Supervising Sound Editor |
| Visual Effects | Rhonda L. Moore | Visual Effects Producer |
| Visual Effects | Gary Leib | Animation Director |
| Costume & Make-Up | Lee Harper | Assistant Costume Designer |
| Costume & Make-Up | Linda Gardar | Costume Supervisor |
| Crew | Morey Butler | Armorer |
| Camera | Hans Bjerno | Helicopter Camera |
| Crew | Eric Roberts | Special Effects Coordinator |
| Art | Stephanie Wittmann | Art Department Assistant |
| Visual Effects | Wendy Garfinkle | Visual Effects Producer |
| Lighting | Andrew Rogers Clark | Gaffer |
| Lighting | Tarik Naim Alherimi | Rigging Gaffer |
| Costume & Make-Up | Lisa Magee | Set Costumer |
| Costume & Make-Up | Alison Parker | Set Costumer |
| Costume & Make-Up | Paige Reeves | Makeup Artist |
| Visual Effects | Karina Benesh | Visual Effects Coordinator |
| Art | Elizabeth Herberg | Art Department Coordinator |
| Costume & Make-Up | Stacey Panepinto | Makeup Department Head |
| Art | Noah Bradley | Construction Coordinator |
| Production | Buddy Patrick | Executive Producer |
| Production | Chelsey Pinke | Co-Producer |
| Editing | Bill Pankow | Editor |
| Production | Peter Cron | Co-Producer |
| Art | Michael Barton | Art Direction |
| Directing | Eric Fox Hays | First Assistant Director |
| Costume & Make-Up | Daina Daigle | Hairstylist |
| Crew | Yoichi Art Sakamoto | Makeup Effects |
| Costume & Make-Up | Michael Marino | Makeup Effects Designer |
| Art | Spencer Davison | Set Designer |
| Directing | Lars P. Winther | First Assistant Director |
| Crew | Brian S. Freeman | Propmaker |
| Costume & Make-Up | Courtney Lether | Makeup Artist |
| Art | Brook Yeaton | Property Master |
| Visual Effects | Katherine Soares | Visual Effects Producer |
| Lighting | Jonathan Terpstra | Lighting Technician |
| Lighting | Brad Garris | Best Boy Electric |
| Visual Effects | Mark Russell | Visual Effects Supervisor |
| Costume & Make-Up | Hannah Bollich | Costume Coordinator |
| Crew | Jordan Lindblad | Visual Effects Editor |
| Production | Dana A. Hanby | Location Manager |
| Visual Effects | Janine Conway | Visual Effects Coordinator |
| Camera | Richard Ball | Key Grip |
| Visual Effects | Kathereena Singh | Visual Effects Coordinator |
| Editing | Alec Styborski | Assistant Editor |
| Sound | Annette Kudrak | Music Editor |
| Crew | Robert Alonzo | Stunt Coordinator |
| Sound | Mark Baechle | Orchestrator |
| Sound | Tom Ryan | Sound Effects Editor |
| Crew | Robert Alonzo | Fight Choreographer |
| Sound | Steven Huerstel | Boom Operator |
| Art | Randall Balsmeyer | Title Designer |
| Camera | Kenneth Coblentz | Dolly Grip |
| Editing | Andreas Fehrle | Assistant Editor |
| Visual Effects | Lucien Harriot | Visual Effects Supervisor |
| Sound | Max Greene | Dialogue Editor |
| Sound | Shaun Brennan | Foley Artist |
| Sound | Cate Montana | Supervising ADR Editor |
| Sound | Erik H. Magnus | Production Sound Mixer |
| Sound | Max Greene | ADR Editor |
| Sound | Chris Navarro | ADR Mixer |
| Art | Barker White | Painter |
| Visual Effects | Bryan Godwin | Visual Effects Supervisor |
| Editing | Eliot Milbourn | Digital Colorist |
| Art | Joey Kent | Set Dresser |
| Editing | Cristina Esterás-Ortiz | Digital Intermediate Producer |
| Camera | Steve Dietl | Additional Still Photographer |
| Production | Anna Livia Cullinan | Researcher |
| Art | Craig Serody | Set Dresser |
| Crew | Shawn Roberts | Special Effects Technician |
| Crew | Cory Fleming | Aerial Coordinator |
| Production | Stacy Fortenberry | Travel Coordinator |
| Crew | Dave Zeevalk | CG Supervisor |
| Camera | Hans Bjerno | Aerial Director of Photography |
| Art | Lisa Tong | Set Decoration Buyer |
| Art | Sam Jacobs | Set Dresser |
| Lighting | Bryan Freed | Electrician |
| Crew | Cliff Fleming | Aerial Coordinator |
| Camera | Brad Baker | Additional First Assistant Camera |
| Camera | Griffin McCann | Second Assistant Camera |
| Visual Effects | Michael Huber | Visual Effects Supervisor |
| Visual Effects | Dan Schrecker | Visual Effects Supervisor |
| Costume & Make-Up | Darren Manzari | Ager/Dyer |
| Art | Jordan Lightner | Set Dresser |
| Visual Effects | Steve J. Sanchez | Compositing Supervisor |
| Visual Effects | Ed Mendez | Visual Effects Supervisor |
| Camera | Rachel Perlis | Grip |
| Camera | Nancy Piraquive | Second Assistant Camera |
| Art | Jonny Bullard | Set Dresser |
| Art | Mark Seiler | Set Dresser |
| Art | Matt Zaff | Set Dresser |
| Art | Tony Ziegler | Set Dresser |
| Crew | Jennifer Picard | Special Effects Technician |
| Art | Jessica Alejandra Ochoa | Draughtsman |
| Art | T.D. Antoine | Set Dresser |
| Art | Greg White | Painter |
| Art | Wright McFarland | Set Designer |
| Art | Zac Sleeth | Set Dresser |
| Art | Brent Boates | Storyboard Artist |
| Crew | Harimander Singh Khalsa | Digital Effects Supervisor |
| Lighting | Ted Alderman | Electrician |
| Camera | Gary W. Shaw | Grip |
| Crew | Robert Benavidez | Special Effects Technician |
| Visual Effects | Erin W. Nash | Compositing Supervisor |
| Crew | Molly Pabian | Digital Effects Producer |
| Camera | Ian Lynch | Camera Operator |
| Camera | Wade Whitley | First Assistant Camera |
| Art | Gretchen Gattuso | Set Decoration Buyer |
| Crew | Brendan Fitzgerald | CG Supervisor |
| Camera | Wally Sweeterman | Camera Operator |
| Lighting | Joseph Vasatka | Electrician |
| Art | Iggie Colomer | Set Dresser |
| Art | Cydney Tucker | Set Dresser |
| Directing | Shelley Dall | Script Supervisor |
| Editing | Leeza Diott | Dailies Manager |
| Art | Tina Charad | Graphic Designer |
| Editing | Vincent Tabaillon | Additional Editor |
| Editing | Adrian DeLude | Colorist |
| Costume & Make-Up | Shane Shisheboran | Special Effects Makeup Artist |
| Writing | Max Landis | Screenplay |
| Production | Stuart Brown | Executive Producer |
| Costume & Make-Up | David C. Robinson | Costume Designer |
| Sound | Paul Hartnoll | Original Music Composer |
| Production | Ray Angelic | Unit Production Manager |
| Production | Robert Ortiz | Unit Production Manager |
| Directing | Paul B. Uddo | Second Assistant Director |
| Crew | Zack Duhame | Stunts |
| Crew | Joey Box | Stunts |
