| 乔·约翰斯顿 |
| 劳拉·邓恩 | Dr. Ellie Sattler | |
| 蒂娅·利奥尼 | Amanda Kirby | |
| 威廉·梅西 | Paul Kirby | |
| 山姆·内尔 | Dr. Alan Grant | |
| 迈克尔·杰特 | Mr. Udesky | |
| 亚历桑德罗·尼沃拉 | Billy Brennan | |
| Rona Benson | Female Student | |
| Blake Michael Bryan | Charlie | |
| Frank Clem | Man in Suit | |
| 约翰·迪尔 | Cooper | |
| Bruce French | Science Reporter | |
| Karin M. Gaarder | Paleontology Student (uncredited) | |
| Mark Harelik | Ben Hildebrand | |
| Sonia Jackson | Symposium Leader | |
| Sarah Danielle Madison | Cheryl Logan | |
| 朱丽欧·奥斯卡·米高 | Enrique Cardoso | |
| 特雷弗·摩根 | Erik Kirby | |
| 泰勒·尼科尔斯 | Mark Degler | |
| 布鲁斯·扬 | M.B. Nash | |
| Linda Park | Hannah | |
| Bernard Zilinskas | Male Student | |
| Edward C. Gillow | University Professor at Symposium (uncredited) |
| 迈克尔·克莱顿 | (character) | |
| Peter Buchman | (written by) and | |
| 亚历山大·佩恩 | (written by) & | |
| Jim Taylor | (written by) |
| 史蒂文·斯皮尔伯格 | executive producer | |
| David Womark | associate producer | |
| Kathleen Kennedy | producer | |
| Larry J. Franco | producer | |
| Cheryl A. Tkach | associate producer |
| John Williams | (themes) | |
| Don Davis | (new music) |
| Shelly Johnson |
| Robert Dalva |
| Nancy Foy |
| Ed Verreaux |
| Doug J. Meerdink | ||
| Greg Papalia |
| Kate J. Sullivan |
| Betsy Cox |
| Audrey L. Anzures | hair stylist | |
| Kathryn Blondell | key hair stylist | |
| Kimberly Felix | makeup artist | |
| Dennis Liddiard | key makeup artist | |
| Cyndi Reece-Thorne | makeup artist: Ms. Leoni | |
| Noreen Wilkie | makeup artist: Mr. Neill |
| Michael Malone | production supervisor | |
| David Streit | unit production manager | |
| David Womark | production manager | |
| Michael J. Malone | production supervisor |
| Artist W. Robinson | first assistant director | |
| Charles Simmers | assistant director | |
| Deanna Stadler | assistant director |
| J. André Chaintreuil | set designer: Beechcraft cockpit | |
| Gregory P. Alcus | on-set dresser | |
| Yarek Alfer | head sculptor | |
| Roy Barnes | assistant art director | |
| John Berger | assistant art director | |
| Steve Callas | construction coordinator | |
| Gary Diamond | set designer | |
| Brad Einhorn | property master | |
| Robert Fechtman | set designer | |
| Chad S. Frey | set designer | |
| Gabriel Hardman | storyboard artist | |
| William Hawkins | set designer | |
| Jack Johnson | illustrator | |
| David Lowery | storyboard artist | |
| Scott MacLachlan | steel sculpture | |
| Ron Mendell | set designer | |
| Robert Misetich | set paint foreman | |
| Tomas Mulrooney | sculpture foreman | |
| Daniel P. Murphy | construction metal fabricator | |
| Laura M. O'Brien | set decorating coordinator (uncredited) | |
| Greg Papalia | supervising art director | |
| Kristen Pratt | set designer | |
| Andrew M. Siegel | assistant property master | |
| Dianne Wager | set designer | |
| Tim Y. Wetzel | property assistant | |
| Tim Wilcox | digital illustrator | |
| Steve Salazar | welder | |
| Ralph Greco | set decoration assistant | |
| Walter Zieska | construction foreman |
| Christopher Boyes | sound re-recording mixer | |
| Thomas Causey | production sound mixer | |
| Lisa Chino | assistant sound effects editor | |
| Tony Eckert | foley mixer | |
| Sean England | machine room operator | |
| Frank E. Eulner | sound effects editor | |
| Ken Fischer | sound effects editor | |
| Howell Gibbens | supervising sound editor | |
| Jeff Gomillion | adr mixer | |
| Elizabeth Kenton | dialogue editor | |
| James Likowski | foley editor | |
| Brian Magerkurth | sound re-recordist | |
| Barbara McDermott | music editor | |
| Frank 'Pepe' Merel | sound | |
| James Morioka | first assistant sound editor | |
| Juan Peralta | digital sound mix technician | |
| Michele Perrone | supervising adr editor | |
| Philip Rogers | adr recordist | |
| Gary Summers | sound re-recording mixer | |
| Dennie Thorpe | foley artist | |
| Jana Vance | foley artist | |
| Hugo Weng | dialogue editor | |
| David Hunter | digital sound technician (uncredited) | |
| Brian Chumney | digital sound technician (uncredited) | |
| Noah Katz | digital sound technician (uncredited) | |
| John Rodd | orchestral scoring recordist | |
| Kathy Turco | assistant sound designer | |
| Doug Quinn | assistant sound designer |
| Jim Charmatz | key artist: Stan Winston Studio | |
| Darin Bouyssou | laboratory technician: Stan Winston Studio (uncredited) | |
| Everett Byrom III | special effects technician | |
| Bruce Allan Donnellan | special effects foreman | |
| Jeffrey Edwards | key mechanical designer: Stan Winston Studio | |
| Donald Elliott | special effects coordinator | |
| Chris Grossnickle | laboratory technician: Stan Winston Studio | |
| Geoff Heron | practical effects supervisor: ILM | |
| Grady Holder | lab technician: Stan Winston Studio | |
| Carey Jones | laboratory technician: Stan Winston Studio | |
| Joe Judd | special effects technician | |
| Michael Lantieri | special effects coordinator | |
| Bob Mano | mechanical department: Stan Winston Studio | |
| Keith Marbory | laboratory technician: Stan Winston Studio | |
| Matt McDonnell | special effects technician | |
| Kevin McTurk | puppeteer | |
| Paul Mejias | special effects artist and puppeteer | |
| Brian Montgomery | special effects stage technician: ILM | |
| David Monzingo | key artist: Stan Winston Studio | |
| Steve Newburn | laboratory technician: Stan Winston Studio | |
| Dan Ossello | special effects technician | |
| Eric Ostroff | laboratory technician: Stan Winston Studio | |
| Thomas Ovenshire | laboratory technician: Stan Winston Studio | |
| Kevin Pike | special effects pyrotechnician | |
| Justin Raleigh | mold department: Stan Winston Studio | |
| Joe Reader | laboratory technician: Stan Winston Studio | |
| John Rosengrant | effects supervisor | |
| Evan Schiff | special effects: Stan Winston Studio (uncredited) | |
| Andy Schoneberg | puppeteer/key sculptor: Stan Winston Studio | |
| Douglas J. Stewart | key artist: Stan Winston Studios | |
| Frank W. Tarantino | special effects technician | |
| Brian Tipton | special effects foreman | |
| Annabelle Troukens | assistant to Stan Winston | |
| Mark Viniello | special effects technician | |
| Chris L. Ward | special effects technician | |
| Stan Winston | live action dinosaurs | |
| A.J. Venuto | laboratory technician: Stan Winston Studio | |
| George Davis | special effects technician | |
| Dale F. Provenzano | special effects technician | |
| Rob Derry | animatronic technician | |
| Valek Sykes | mechanical designer |
| Talmage Watson | matchmove artist | |
| Ken Ziegler | digital artist: ILM | |
| C. Andrew Nelson | digital paint & rotoscope artist | |
| Declan Quinn | digital render supervisor | |
| Adrienne Anderson | visual effects coordinator | |
| Mauricio Baiocchi | creature development: ILM | |
| Kevin Barnhill | CG supervisor | |
| Andrea Biklian | negative cutter: ILM | |
| Brent Bowers | visual effects | |
| Ken Bryan | digital model supervisor | |
| Paul Churchill | digital artist | |
| Brian Connor | digital compositor: ILM | |
| Jay Cooper | digital compositor | |
| Theresa Corrao | associate visual effects producer | |
| Julie D'Antoni | visual effects coordinator | |
| Peter Daulton | lead animator | |
| Natasha Devaud | digital artist | |
| Andrew Doucette | character animator: ILM | |
| Jason Dowdeswell | digital compositor | |
| Christina Drahos | digital compositor: ILM | |
| C. Michael Easton | character animator | |
| Christian Foucher | digital effects artist | |
| Richard Gentner | digital imaging operator | |
| Paul Griffin | animation sequence supervisor | |
| Geoff Heron | practical effects supervisor: ILM | |
| Christophe Hery | CG supervisor | |
| Brent Heyning | model maker | |
| Samir Hoon | sequence supervisor | |
| Jiri Jacknowitz | digital paint and roto artist: ILM | |
| Greg Kyle | animator: ILM | |
| Ryan Laney | technical director: ILM | |
| David Latour | animator: ILM | |
| Toan-Vinh Le | digital artist | |
| Michael Levine | digital artist | |
| Sean MacKenzie | digital compositor | |
| David Marsh | digital artist: ILM | |
| Tia L. Marshall | compositor | |
| Marcel Martinez | digital compositor (uncredited) | |
| Mark McCreery | concept artist | |
| Mark 'Crash' McCreery | concept artist | |
| Mark S. Miller | visual effects producer | |
| Jim Milton | visual effects assistant editor | |
| Jim Mitchell | visual effects supervisor | |
| Steve Nichols | lead animator | |
| Khatsho John Orfali | digital artist | |
| Brice Parker | visual effects coordinator | |
| Eddie Pasquarello | compositing supervisor | |
| Bruce Powell | digital artist | |
| Ari Rapkin | CG software engineer | |
| Erich Rigling | art director: ILM | |
| Martin Rosenberg | visual effects director of photography | |
| Alan Rosenfeld | digital effects artist | |
| Durant Schoon | digital artist: ILM | |
| Anthony Shafer | digital artist: ILM | |
| M. Zachary Sherman | digital effects artist (uncredited) | |
| Douglas James Smith | digital artist | |
| Tom St. Amand | lead animator: ILM | |
| Danny Gordon Taylor | animation supervisor | |
| Alex Tropiec Jr. | Sabre artist: ILM | |
| Chi Chung Tse | digital character animator | |
| Pat Tubach | lead compositor | |
| Dennis Turner | technical animation supervisor | |
| Robert Weaver | sequence supervisor | |
| David Weitzberg | digital artist: ILM | |
| R. Christopher White | sequence supervisor | |
| Michael Wick | set dresser: miniatures, ILM (uncredited) | |
| Dean Yurke | digital artist | |
| Eric Voegels | digital artist: ILM | |
| Eric D. Christensen | digital paint & rotoscope artist: ILM (uncredited) | |
| Michael Root | digital compositor | |
| Ryan Galloway | digital artist | |
| Damien Carr | visual effects production assistant | |
| Glen McIntosh | lead animator | |
| Ken Satchel King | character animator | |
| Tristan Tom | digital matte technical support: ILM (uncredited) | |
| Susumu Yukuhiro | digital matte artist | |
| Chris Stoski | digital matte artist (uncredited) | |
| Nicholas Hasson | video technical assistant | |
| Nicole Samarron | digital effects (uncredited) | |
| Carlos Baena | CG animator | |
| Michael Morgan | editorial technical supervisor | |
| Jay Shindell | visual effects | |
| Duncan Blackman | matchmove artist (uncredited) | |
| Mario Capellari | digital artist | |
| Tim Stevenson | animator: ILM | |
| Andrew Morley | technical director: MPC | |
| Daniel Zizmor | digital resource assistant | |
| Rick O'Connor | CG animator | |
| Brian Smallwood | digital artist: animatics | |
| Derek Ledbetter | visual effects | |
| Kimberly Headstrom | technical support | |
| Sunny Lee | creature developer |
| Chris Blackwood | stunts | |
| Seth Arnett | stunts | |
| David Barrett | stunts | |
| Stanton Barrett | stunt double: Paul | |
| Dotan Bonen | stunts | |
| Ted R. Boyse | stunt double: Ben | |
| 鲍勃·鲍文 | stunt double: Grant | |
| Bobby Burns | stunts | |
| Cindy Daniels | stunts | |
| Danny Downey | stunt double: Udesky | |
| Jared S. Eddo | stunts | |
| Richard Epper | stunts | |
| Mark Ginther | stunts | |
| Joe Greblo | stunts | |
| Norman Howell | main stunt double: Grant | |
| Lisa Hoyle | stunts | |
| Cinda-Lin James | stunt double: Tea Leoni | |
| Kris A. Jeffrey | stunts | |
| Laura Lee Connery | stunt double: Eric | |
| Kent Lutrell | stunts | |
| Bob MacDougall | stunts | |
| Dustin Meier | stunts | |
| Carl Paoli | stunt double: Alessandro Nivola | |
| J.P. Romano | stunts | |
| Troy Robinson | stunts | |
| Jimmy Romano | stunts | |
| Pat Romano | stunt coordinator | |
| David Schultz | stunts | |
| William Washington | stunts | |
| Gary J. Wayton | stunts | |
| Lee Whittaker | stunt double: Eric | |
| Danny Wynands | stunts | |
| Aaron Walters | stunts | |
| Mark A. Thomson Thomson | stunts | |
| Wayne King Jr. | stunts |
| William Goldman | script consultant | |
| Brett Boydstun | production coordinator: Kauai | |
| Tim Bailes | marine coordinator | |
| Chris Bangma | technician: Libra remote head | |
| Jennifer Blair | assistant production office coordinator | |
| Darin Bouyssou | laboratory technician: Stan Winston Studio (uncredited) | |
| Kevin Bowe | assistant production coordinator | |
| Scott Browner | camera operator: "b" camera | |
| Gary Burritt | negative cutter | |
| Mark Chambers | production safety (uncredited) | |
| Deborah J. Chesebro | assistant: Mr. Macy | |
| Audrey A. Conrad | assistant accountant | |
| Leslie Coogan | accounting assistant | |
| Wendy M. Craig | costume supervisor | |
| Michelle Deal | camera loader | |
| Sandy DeCrescent | orchestra contractor | |
| Don Devine | camera operator | |
| Paul Domick | production assistant | |
| Jeffrey Edwards | key mechanical designer: Stan Winston Studio | |
| David Eubank | first assistant camera: "b" camera | |
| Kim Everett | casting associate | |
| David Gainey | animator | |
| Chris Grossnickle | laboratory technician: Stan Winston Studio | |
| Scott R. Hankins | set costumer | |
| Scottie Haskell | singer | |
| Kurt Herbel | puppeteer | |
| Rick Hicks | marine coordinator | |
| Pamela Hilse | assistant production coordinator | |
| Jack Horner | paleontology consultant | |
| Alan Jacques | projectionist | |
| Carey Jones | laboratory technician: Stan Winston Studio | |
| Jamie Kehoe | craft service | |
| Carol Keith | production coordinator | |
| Valerie Y.O. Kim | location manager | |
| Steve Koster | camera operator: SpaceCam | |
| Christopher J. Kristoff | costumer | |
| Adria Later | studio teacher | |
| David Latour | animator | |
| Ian Madison | assistant: Sam Neill | |
| Diva Magpayo | assistant editor | |
| Ernie Malik | unit publicist | |
| Bob Mano | mechanical department | |
| Stephen Mapel | location manager | |
| Keith Marbory | laboratory technician: Stan Winston Studio | |
| Michael Martino | first assistant camera | |
| Laura Sode-Matteson | location manager | |
| Devon Miller | first assistant editor | |
| David Monzingo | puppeteer | |
| Maida N. Morgan | assistant location manager | |
| Matthew Morrissey | computer playback supervisor | |
| Bob Myers | grip | |
| David H. Neale | electrician (uncredited) | |
| Steve Newburn | laboratory technician: Stan Winston Studio | |
| Jacqueline J. Nivens | second assistant camera: "b" camera | |
| Ed Nyerick | assistant marine coordinator | |
| Eric Ostroff | laboratory technician: Stan Winston Studio | |
| Thomas Ovenshire | laboratory technician: Stan Winston Studio | |
| Alison Parraco | assistant production accountant | |
| Jim Passon | color timer | |
| Morten Petersen | set electrician | |
| Kathy Petty | production accountant | |
| Liz Probst | payroll accountant | |
| Yvonne Ramond | construction accountant | |
| Joe Reader | laboratory technician: Stan Winston Studio | |
| Kelly Reese | dailies colorist | |
| Chris Regan | color timer (uncredited) | |
| Scott Andrew Ressler | camera operator: "c" camera | |
| Eric Rigney | avid technician | |
| Lisa Rodgers | post-production supervisor | |
| Gail Rose | assistant production accountant | |
| Zade Rosenthal | still photographer | |
| Bryce Shields | video assist operator | |
| David W. Slodki | lighting console programmer | |
| Larry Stelling | driver | |
| Douglas J. Stewart | key artist: Stan Winston Studios | |
| Justin Stroh | electrician | |
| David Taylor | second assistant camera | |
| Karen Turner | assistant accountant | |
| Eric Van Wagoner | costume supervisor | |
| Brenda K. Wachel | script supervisor | |
| J. Wilfrid White | marine crew | |
| Kelly Diehl | technician: Libra remote head | |
| Crissy Thomas-Taylor | assistant: Ms. Kennedy | |
| A.J. Venuto | laboratory technician: Stan Winston Studio | |
| Russell Allen | production assistant | |
| Michael Alvarado | production assistant | |
| Amy Allen | production assistant | |
| Meredith Humbracht | additional assistant production office coordinator (uncredited) | |
| Anthony J. Mignano | driver | |
| Karen K. Chang | transportation office coordinator | |
| Rick O'Connor | animator | |
| Greg Karamov | rigging grip | |
| Gabe de Kelaita | production assistant | |
| Erik Hecomovich | grip | |
| Craig Nix | assistant crane operator: Technocrane | |
| Alex Murrell | electrician (uncredited) |