 | Anne Hathaway als Gloria |
 | Jason Sudeikis als Oscar |
 | Austin Stowell als Joel |
 | Tim Blake Nelson als Garth |
 | Dan Stevens als Tim |
 | Hannah Cheramy als Young Gloria |
 | Nathan Ellison als Young Oscar |
 | Sarah Surh als Mother |
 | Haeun Hannah Cho als Little Girl |
 | Joe Costa als Old Man |
 | Melissa M. Montgomery als Waitress |
 | Christine Lee als Seoul Waitress |
 | Rukiya Bernard als Maggie |
 | James Yi als Fund Raiser Man |
 | Alyssa Dawson als Reporter |
 | Miho Suzuki als International News Anchor |
 | Charles Singh als Expert #1 |
 | Jenny Mitchell als Expert #2 |
 | Mad Harper als Reporter #2 |
| Everett Adams als Chubby Boy |
 | Agam Darshi als Ash |
 | Hettie Lynne Hurtes als News Reporting Consultant |
| Alex Cohen als News Reporting Consultant |
| Steve Julian als News Reporting Consultant |
 | Andrew Suttar als Bar Patron (uncredited) |
| Nacho Vigalondo | Writer |
| Nacho Vigalondo | Director |
| Eric Kress | Director of Photography |
| Ben Baudhuin | Editor |
| Luke Doolan | Editor |
| Sue Chan | Production Design |
| Russell Levine | Producer |
| Nahikari Ipiña | Producer |
| Bear McCreary | Original Music Composer |
| Nicolas Chartier | Producer |
| Zev Foreman | Producer |
| Garrett Basch | Executive Producer |
| Dominic Rustam | Producer |
| Shawn Williamson | Executive Producer |
| Justin Bursch | Executive Producer |
| Anne Hathaway | Executive Producer |
| Jonathan Deckter | Executive Producer |
| Nacho Vigalondo | Executive Producer |
| Lee Jae Woo | Executive Producer |
| Christopher Lytton | Executive Producer |
| Arielle Boisvert | Co-Producer |
| Sophia Dilley | Co-Producer |
| Tim Sereda | First Assistant Director |
| Antoinette Messam | Costume Design |
| Roger Fires | Art Direction |
| Colleen Bolton | Casting |
| Linda Cohen | Music Supervisor |
| Glenna Owen | Assistant Costume Designer |
| Dana Hamel | Makeup Department Head |
| Jeff Cummings | First Assistant Editor |
| Frank Biasi | Digital Intermediate |
| Jeff Trebenski | Gaffer |
| William E. Garrett | Visual Effects Producer |
| Curtis Hickey | Boom Operator |
| Josh Plaw | Set Decoration |
| Warren J.W. Leathem | Animation Supervisor |
| Jak Osmond | Special Effects Coordinator |
| Dermain Finlayson | Dialogue Editor |
| Sarah Wormsbecher | Visual Effects Producer |
| Maureen Webb | Casting |
| Dale Lennon | Dialogue Editor |
| Adam Stein | Sound Designer |
| Jeff MacIntyre | Construction Coordinator |
| Chad Lott | Gaffer |
| Frances Mathias | Hairstylist |
| Chris Tambosso | Dolly Grip |
| John Elliot | Foley |
| Paul Williamson | Sound Re-Recording Mixer |
| Cate Cameron | Still Photographer |
| Chris Helcermanas-Benge | Still Photographer |
| Robert Musnicki | Special Effects Coordinator |
| Alissa Luxford | Key Costumer |
| Mark Cohen | Camera Operator |
| Mark Gingras | Supervising Sound Editor |
| Whitney James | Makeup Artist |
| Jesse Brunt | Aerial Director of Photography |
| Paul Biason | Boom Operator |
| Clive Edwards | Property Master |
| Nathaniel Larouche | CG Supervisor |
| Dermain Finlayson | ADR Editor |
| Matthew Steeves | Visual Effects Editor |
| Phil Jones | Visual Effects Supervisor |
| Dale Lennon | ADR Editor |
| Fiona Bobowski | Hair Department Head |
| Pearl Louie | Key Makeup Artist |
| Justin Bergler | First Assistant Camera |
| Shane McLeod | First Assistant Camera |
| Bear McCreary | Orchestrator |
| Ryan MacInnes | Third Assistant Director |
| Nicholas J. Palfy | Key Grip |
| John Elliot | Foley |
| Vincent Oosterhof | Grip |
| Scott J. Ateah | Stunt Coordinator |
| Beau J. Genot | Post Production Supervisor |
| Unjoo Lee Byars | Executive Producer |
| Jasper LeMaster | Recording Supervision |
| Will Fearn | Location Manager |
| Anthony Tanner | Production Office Assistant |
| Riley C. Morris | Editor |
| Patrick Duchesne | Digital Producer |
| Kyle James-Patrick | Set Dresser |
| Brian Dick | Production Manager |
| Lynne Taylor | Production Coordinator |
| Greg MacLennan | Additional Editing |
| Triston Nelson | First Assistant Camera |
| Paul Wu | Stunt Coordinator |
| Perunika Yorgova | Digital Compositors |
| Kaiyun Wong | Score Engineer |
| James Boatman | Assistant Set Dresser |
| Steve Kaplan | Scoring Mixer |
| Chris Devito | Grip |
| Peter Rotter | Music Supervisor |
| Matt Hovland | ADR & Dubbing |
| Steve Copley | Foley |
| Jubey Jose | Character Modelling Supervisor |
| Alexis Jayde Burnett | Second Assistant Director |
| Attila Kovarcsik | Lighting Technician |
| Tane Stange | Set Dresser |
| Emilie Boucek | Dialogue Editor |
| Carolyn Anderson | Stunt Double |
