 | Chris Pratt als Owen Grady |
 | Bryce Dallas Howard als Claire Dearing |
 | Ty Simpkins als Gray Mitchell |
 | Nick Robinson als Zach Mitchell |
 | Vincent D'Onofrio als Vic Hoskins |
 | BD Wong als Dr. Henry Wu |
 | Omar Sy als Barry Sembène |
 | Jake Johnson als Lowery Cruthers |
 | Irrfan Khan als Simon Masrani |
 | Judy Greer als Karen Mitchell |
 | Lauren Lapkus als Vivian |
 | Brian Tee als Hamada |
 | Katie McGrath als Zara Young |
 | Andy Buckley als Scott Mitchell |
 | Eric Edelstein als Paddock Supervisor |
 | Courtney J. Clark als Mosasaurus Announcer |
 | Colby Boothman-Shepard als Young Raptor Handler |
 | Jimmy Fallon als Jimmy Fallon |
 | James DuMont als Hal Osterly |
 | Matt Burke als Jim Drucker |
 | Anna Talakkottur als Erica Brand |
 | Matthew Cardarople als Gyrosphere Operator |
 | Michael Papajohn als InGen Contractor |
 | William Gary Smith als Park Ranger |
 | Kelly Washington als Zach's Girlfriend |
 | Isaac Keys als Control Room Security Guard |
 | Patrick Crowley als Flight Instructor |
 | Chad Randall als InGen Soldier |
 | Gary Weeks als Father of Three |
 | Bill Ogilvie als Spanish Parkgoer |
| Allan Tam als Chinese Parkgoer |
 | Yvonne Angulo als Italian Mother |
 | Chloe Perrin als Italian Girl |
 | Timothy Eulich als ACU Trooper |
 | Kevin Foster als ACU Gunner |
 | Bonnie Wild als Park Announcer (voice) |
 | Brad Bird als Monorail Announcer (voice) |
 | Colin Trevorrow als Mr. DNA (voice) |
| Justin Lacalamita als Sheriff (uncredited) |
 | Tiffany Forest als Park Visitor (uncredited) |
 | Arlene Newman als Woman with Baby (uncredited) |
 | Tait Fletcher als InGen Soldier (uncredited) |
 | Jimmy Buffett als Park Visitor (uncredited) |
 | Tim Connolly als InGen Soldier (uncredited) |
 | Johnny Otto als Biologist (uncredited) |
 | Erika Erica als Park Visitor (uncredited) |
 | Brandon Marc Higa als Petting Zoo Staff (uncredited) |
 | Martin Klebba als Staff Field (uncredited) |
 | Eddie J. Fernandez als Paddock Worker (uncredited) |
 | Rob Fuller als InGen Soldier (uncredited) |
 | Julia Holt als Park Visitor (uncredited) |
| Michael Crichton | Characters |
| Rick Jaffa | Screenplay |
| Amanda Silver | Screenplay |
| Steven Spielberg | Executive Producer |
| Frank Marshall | Producer |
| Colin Trevorrow | Director |
| Sam Hicks | Grip |
| Mike Dharney | Animation |
| Emilio Ghorayeb | Animation |
| Derek Connolly | Screenplay |
| Rick Jaffa | Story |
| Amanda Silver | Story |
| Patrick Crowley | Producer |
| Christopher Raimo | Associate Producer |
| Thomas Tull | Executive Producer |
| John Schwartzman | Director of Photography |
| Kevin Stitt | Editor |
| John Papsidera | Casting |
| Ed Verreaux | Production Design |
| Page Buckner | Art Direction |
| Nick Crocco | Art Direction |
| Caty Maxey | Art Direction |
| Christa Munro | Art Direction |
| David E. Scott | Art Direction |
| Ronald R. Reiss | Set Decoration |
| April Ferry | Costume Design |
| Daniel Orlandi | Costume Design |
| Melizah Anguiano Wheat | Hairstylist |
| Lawrnell Bell-Rattler | Hairstylist |
| Chantal Boom'la | Makeup Artist |
| Natalie Cordray | Makeup Artist |
| Melanie Deforrest | Makeup Artist |
| Mahealani Diego | Hairstylist |
| Karri Farris | Makeup Artist |
| Sherri Hamilton | Hairstylist |
| Jennifer Hodges | Hairstylist |
| Stephanie Jennings | Hairstylist |
| Jack Lazzaro | Makeup Artist |
| Courtney Lether | Makeup Artist |
| Annabelle MacNeal | Makeup Artist |
| Mary L. Mastro | Hair Setup |
| Paige Reeves | Makeup Artist |
| LeDiedra Richard-Baldwin | Makeup Artist |
| Jami Ross | Makeup Artist |
| Laine Rykes | Makeup Artist |
| Emily Tatum | Makeup Artist |
| Peter Tothpal | Hairstylist |
| Linda Traxler | Hairstylist |
| Vicki Vacca | Makeup Artist |
| Michelle Vittone | Makeup Artist |
| Crystal Wells | Hairstylist |
| Scott Trimble | Production Supervisor |
| Ernie Avila | Set Designer |
| Samantha Avila | Assistant Art Director |
| Guy Belegaud | Propmaker |
| Mark Bialuski | Propmaker |
| Robert A. Blackburn | Construction Coordinator |
| Lorrie Campbell | Set Designer |
| Todd Cherniawsky | Set Designer |
| David Chow | Set Designer |
| Tom Curtis | Prop Maker |
| Yann Denoual | Sculptor |
| Derek Devers | Propmaker |
| Forest P. Fischer | Set Designer |
| Jeff Frost | Modeling |
| Mike Herriage | Greensman |
| Alana Hong | Art Department Assistant |
| Chris Hopkins | Sculptor |
| Ryan Shields Johnston | Assistant Art Director |
| George Lee | Set Designer |
| Tammy S. Lee | Set Designer |
| Paul Lindsey | Propmaker |
| Kevin Loo | Set Designer |
| Matt Lopac | Set Decoration |
| Masako Masuda | Set Designer |
| Mark 'Crash' McCreery | Art Direction |
| Ron Mendell | Set Designer |
| William Nutt | Greensman |
| William'Billy' Nutt | Greensman |
| Timothy Oakley | Prop Maker |
| Mike Piccirillo | Art Department Coordinator |
| Christopher Ramirez | Greensman |
| John Michael Riva Jr. | Art Department Assistant |
| Joelle-Lyn Sarte | Art Department Coordinator |
| Codie Scott | Greensman |
| Jeff Shewbert | Propmaker |
| Edward Skade | Sculptor |
| Spencer Smith | Greensman |
| Karen Sori | Art Department Assistant |
| David Soukup | Set Designer |
| Christopher Stanback | Propmaker |
| Bruno Troadec | Sculptor |
| Stella Vaccaro | Set Designer |
| Cuitlahuac Morales Velazquez | Sculptor |
| Trinh Vu | Set Designer |
| Kevin Whatley | Propmaker |
| Randall D. Wilkins | Set Designer |
| Walter Zieska | Propmaker |
| Christopher Boyes | Sound Re-Recording Mixer |
| Angelina Faulkner | Sound Editor |
| Pascal Garneau | Sound Effects Editor |
| Scott Guitteau | Sound Effects Editor |
| Pete Horner | Sound Re-Recording Mixer |
| Al Nelson | Sound Designer |
| Juan Peralta | Sound Re-Recording Mixer |
| Gary Rydstrom | Sound Designer |
| Chris Welcker | Boom Operator |
| Gwendolyn Yates Whittle | Supervising Sound Editor |
| Chris Brenczewski | Special Effects Coordinator |
| Michael Clarke | Special Effects |
| Robbie Clot | Special Effects |
| Lawrence Decker | Special Effects |
| Matthew Dzikielewski | Special Effects |
| Gabriel Eby | Special Effects |
| Sebastian Foxx | Special Effects |
| Dean Hathaway | Special Effects |
| Geoff Heron | Special Effects Coordinator |
| Allan B. Holt | Modeling |
| Bruce Y. Kuroyama | Special Effects |
| Michael Lantieri | Special Effects |
| Mark 'Crash' McCreery | Special Effects |
| John McLeod | Special Effects |
| Michael Meinardus | Special Effects |
| Ryan Meinardus | Special Effects |
| Donald Myers | Special Effects |
| Doug Passarelli | Special Effects |
| Jacob Roanhaus | Special Effects |
| Mike Sasgen | Special Effects |
| Cole Taylor | Special Effects |
| Douglas D. Ziegler | Special Effects |
| Laura Aldridge | Visual Effects |
| Tim Alexander | Visual Effects Supervisor |
| Alex Aponte | Visual Effects |
| Eric Bates | Animation |
| Jeffrey Benedict | VFX Artist |
| Jacqueline Cooper | VFX Artist |
| Todd D'Amario | Modeling |
| Lorelei David | Visual Effects Editor |
| Alexis Forni | VFX Production Coordinator |
| Sheila Giroux | VFX Production Coordinator |
| Justin Gladden | Visual Effects Producer |
| Neal Halter | Modeling |
| Ryan Hopkins | VFX Artist |
| Sean House | Modeling |
| Peggy Hrastar | Modeling |
| Chad Hudson | VFX Production Coordinator |
| Flannery Huntley | VFX Production Coordinator |
| Marchand Jooste | Animation |
| Shawn Kelly | Animation |
| Pei'an Lau | Production Manager |
| James Jooyoung Lee | Animation |
| Ting Lo | Modeling |
| Ting Lo | Modeling |
| Greg Maloney | Visual Effects Producer |
| Mark Mancewicz | Creature Design |
| Mike Marcuzzi | Visual Effects |
| Kindra Marra | Visual Effects Editor |
| Chris F. Moore | Visual Effects |
| Ariele Podreider Lenzi | Creature Design |
| Loren Robinson | VFX Artist |
| Katherine Renee Jones | Visual Effects Supervisor |
| Ai Saimoto | Lighting Technician |
| Yandri Sanchez | VFX Artist |
| Roman Schmidt | Visual Effects |
| Paul Sharpe | VFX Artist |
| Jubinville Steve | Modeling |
| Jenn Taylor | Animation |
| Jeff Tetzlaff | Modeling |
| Mark Trowbridge | VFX Production Coordinator |
| Shawn Walsh | Visual Effects Producer |
| Cameron Widen | Animation |
| Tim Yang | VFX Artist |
| Pearlyn Yeo | VFX Production Coordinator |
| Dean Bailey | Stunts |
| Brandon Beckman | Stunts |
| Tim Bell | Stunts |
| Hannah Betts | Stunts |
| Jacqueline Cadiente | Stunts |
| Jacob Chambers | Stunts |
| Whitney Coleman | Stunts |
| Tim Connolly | Stunts |
| Cody Daniel | Stunts |
| Craig H. Davidson | Stunts |
| Lisa Dempsey | Stunts |
| Rockey Dickey Jr. | Stunts |
| Tony Donno | Stunts |
| Danny Downey | Stunts |
| Timothy Eulich | Stunts |
| Darin Fujimori | Stunts |
| Jeff Galpin | Stunts |
| Daniel Graham | Stunts |
| Jenn A. Harris | Stunts |
| Charles Haugk | Stunts |
| Randy Haynie | Stunts |
| Daniel Hernández | Stunts |
| Michael Jamorski | Stunts |
| Keith Jardine | Stunts |
| Allen Jo | Stunts |
| Zero Kazama | Stunts |
| Patrick Kearns | Stunts |
| Martin Klebba | Stunts |
| Matthew LeFevour | Stunts |
| Mike Majesky | Stunts |
| Raymond Mamrak | Stunts |
| Tony McFarr | Stunts |
| Danton Mew | Stunts |
| Sarah Molasky | Stunts |
| Vanessa Motta | Stunts |
| Chris O'Hara | Stunt Coordinator |
| Holly O'Quin | Stunts |
| Katie Wright Pere | Stunts |
| Kara Petersen | Stunts |
| Gary Price | Stunts |
| Greg Rementer | Stunts |
| Meredith Richardson | Stunts |
| Carolina Roberts | Stunts |
| Brittany Romatowski | Stunts |
| Rich Rutherford | Stunts |
| Eric Salas | Stunts |
| Kasim Saul | Stunts |
| Felipe Savahge | Stunts |
| Mark Semos | Stunts |
| Patrick Stenberg | Stunts |
| Eric Stratemeier | Stunts |
| Taryn Terrell | Stunts |
| Nico Woulard | Stunts |
| Joseph J. Allen | Electrician |
| Dana Baker | Grip |
| Dacoda Bartles | Grip |
| Mark William Bassett | Grip |
| Michael Best | Grip |
| Kevin Bridge | Electrician |
| Baron Coenen | Electrician |
| Michelle Cummins | Rigging Grip |
| Joshua Davis | Gaffer |
| Gregory Doi | Electrician |
| John Gregory Edwards | Electrician |
| Chris Flowers | Electrician |
| Scott Graves | Rigging Gaffer |
| Ted Gregg | Grip |
| Steven A. Guerrero | Grip |
| Eddie G. Gutierrez | Grip |
| Joe Heid | Electrician |
| Brian Hollars | Electrician |
| Justin Kursinsky | Electrician |
| Greg Lopez | Electrician |
| Andy Luce | Grip |
| Michael Maley | Gaffer |
| Charlie McIntyre | Electrician |
| Oskar Ness | Grip |
| Josh Nobles | Electrician |
| Mike Rushing | Grip |
| Scott Sprague | Best Boy Electric |
| Todd Stoneman | Grip |
| Rafael E. Sánchez | Gaffer |
| Jason Talbert | Grip |
| Robby Terry | Lighting Technician |
| Don Tomich | Rigging Gaffer |
| Les T. Tomita | Grip |
| Michael Anthony Travers | Grip |
| Raimar van den Bylaardt II | Electrician |
| Chris Weigand | Lighting Technician |
| Chuck Zlotnick | Still Photographer |
| Nicholas Cabana | Animation |
| Kyle Dunlevy | Animation |
| Cristina Falcon | Animation |
| Cameron Folds | Animation |
| Peer Lemmers | Animation |
| Andrew Malesky | Animation |
| Yuhon Ng | Animation |
| Jeremy Stewart | Animation |
| Travis Tohill | Animation |
| Keith Patrick Turner | Animation |
| Luis Carlos Uribe | Animation |
| Bob Wilson | Animation |
| Frank Avanzo | Set Costumer |
| Hannah Gates | Set Costumer |
| Ren Heeralal | Set Costumer |
| Lisa Magee | Set Costumer |
| Elaine Ramires | Costume Supervisor |
| David Cowles | Visual Effects Editor |
| Kirk Baptiste | Driver |
| Ken Farnell | Transportation Co-Captain |
| David Fowlkes | Driver |
| Curt Michael Grooms | Transportation Captain |
| Brad Lips | Driver |
| Frank Porras | Driver |
| Michael Sean Ryan | Transportation Co-Captain |
| Aaron Skalka | Transportation Coordinator |
| Steve Smitherman | Driver |
| John F. Teeple | Driver |
| James P. Schramm | Thanks |
| Stan Winston | Thanks |
| Colin Trevorrow | Screenplay |
| Michael Giacchino | Original Music Composer |
| Chris Haarhoff | Steadicam Operator |
| Ian Fox | Camera Operator |
| Vivian Baker | Makeup Department Head |
| Celia Jepson | Lighting Supervisor |
| Michael Lyon | Lighting Technician |
| Ty Warren | Executive In Charge Of Production |
| Anthony Chiarantano | Production Supervisor |
| Russell Allen | Production Supervisor |
| Paul Apelgren | Music Editor |
| Alex Levy | Music Editor |
| Rocky Capella | Stunt Coordinator |
| David James | Sculptor |
| Michael Galbraith | Animation |
| Matt J. Thompson | Stunts |
| Robert Jackson | Boom Operator |
| Kris Cole | Assistant Editor |
| Stephen King | Animation |
| Phil Tippett | Visual Effects |
| Guillaume DeLouche | Property Master |
| Brad Semenoff | Dialogue Editor |
| Brad Semenoff | ADR Editor |
| Thomas J. O'Connell | ADR Mixer |
| Brendon Morrow | ADR Recordist |
| Jana Vance | Foley Artist |
| Dennie Thorpe | Foley Artist |
| Chris Manning | Foley Recordist |
| Nia Hansen | Foley Supervisor |
| Benjamin A. Burtt | Foley Editor |
| Benjamin A. Burtt | Sound Effects Editor |
| Trey Turner | Foley Editor |
| Ronald Hersey | Additional Photography |
| Brooks P. Guyer | Camera Operator |
| Chris Haarhoff | Camera Operator |
| David B. Nowell | Aerial Director of Photography |
| Michael Kelem | Aerial Director of Photography |
| Peter Zuccarini | Underwater Director of Photography |
| Christopher J. Wood | Set Dresser |
| Sam Sternthall | Set Dresser |
| Paul Penley | Set Dresser |
| Meagan Skerchock | Set Dresser |
| Kevin C. Lang | Set Dresser |
| Ronn Wong | Set Dresser |
| Tyrone Anthony Jones | Set Dresser |
| John Tedlie | Set Dresser |
| Jenni Knight | Set Dresser |
| Eric Yake | Key Set Costumer |
| Valerie Zielonka | Key Costumer |
| Chris Castaldi | First Assistant Director |
| Zack Smith | Additional Second Assistant Director |
| Jason Roberts | Second Assistant Director |
| David Leitch | Second Unit Director |
| Kirk Francis | Sound Mixer |
| Geoff Campbell | Character Modelling Supervisor |
| Jeremy Johnson | Construction Foreman |
| Regis Harrington | Stunts |
| Jeff Cadiente | Stunts |
| Daniel Perez Ferreira | Visual Effects Technical Director |
| Adrien Flanquart | VFX Artist |
| Lisa Curtis Saunders | Software Engineer |
| Dan Sweetman | Storyboard Artist |
| Satoshi Yamazaki | Grip |
| Robert Consing | Storyboard Artist |
| Amy Lynn Umezu | Storyboard Artist |
| Collin Grant | Storyboard Artist |
| David Lowery | Storyboard Artist |
| John Coven | Storyboard Artist |
| Philip Keller | Storyboard Artist |
| Timothy Burgard | Storyboard Artist |
| David Castillo | Stunts |
| Vince Young | Lighting Technician |
| Whitney Coleman | Stunt Double |
| Chris Palermo | Stunts |
| John C. Meier | Stunts |
| James L. Heyward | Set Production Assistant |
| Melissa Goddard | Compositor |
| Alberto Landeros | Compositor |
| Andrew Savchenko | Compositor |
| Angela Giannoni | Compositor |
| Anthony D'Agostino | Compositor |
| Ben McEwan | Compositor |
| Bradley Chowning | Compositor |
| Bradley Gaines | Compositor |
| Brian N. Bentley | Compositor |
| Calvin Romeyn | Compositor |
| Casey Yahnke | Compositor |
| Conrad Olson | Compositor |
| Dan Enstrom | Compositor |
| Daniel Gonzalez Solozabal | Compositor |
| Darrell Claunch | Compositor |
| David Larochelle | Compositor |
| Dwight Angelito | Compositor |
| Emanuele Comotti | Compositor |
| Eric Ponton | Compositor |
| Erica Milena Pollack | Compositor |
| Eyal Shirazi | Compositor |
| Francisco Palomares Pozas | Compositor |
| Heath Kraynak | Compositor |
| Joao Sita | Compositor |
| Jun Zhang | Compositor |
| Kaelen Cohen | Compositor |
| Kalle Peterson | Compositor |
| Linda Y. Kim | Compositor |
| Lucien Fostier | Compositor |
| Luis Almazan | Compositor |
| Marco Lee | Compositor |
| Marion Voignier | Compositor |
| Maya Roza | Compositor |
| Michael Ore | Compositor |
| Myong Choi | Compositor |
| Nathaniel Rodriguez | Compositor |
| Nestor Benito Fernandez | Compositor |
| Nikki Jieun Lee | Compositor |
| Pablo Wang | Compositor |
| Paul Venn Stirling | Compositor |
| Peter Demarest | Compositor |
| Reginald Harber Jr. | Compositor |
| Richard Sällqvist | Compositor |
| Ryan B. Clarke | Compositor |
| Scott Mitchell | Compositor |
| Sean Coonce | Compositor |
| Shawn Hillier | Compositor |
| Simon Marinof | Compositor |
| Stephan Schaefholz | Compositor |
| Tinko Dimov | Compositor |
| Travis Murray | Compositor |
| Virginia Wilson | Compositor |
| Bonnie Campanella | Stunts |
| Ray Mendoza | Technical Advisor |
