演員表
- 導演：
- 編劇：
- 麥可‧克立頓 Michael Crichton ............(novel)
- 麥可‧克立頓 Michael Crichton
- 演員：
- 山姆尼爾 Sam Neill ............Dr. Alan Grant
- 蘿拉鄧恩 Laura Dern ............Dr. Ellie Sattler
- 傑夫高布倫 Jeff Goldblum ............Dr. Ian Malcolm
- 李察艾登堡 Richard Attenborough ............John Alfred Hammond
- Bob Peck (Ⅰ) ............Park Warden Robert Muldoon
- Martin Ferrero ............Donald Gennaro
- B.D. Wong ............Chief Geneticist Dr. Henry Wu
- 約瑟夫瑪茲羅 Joseph Mazzello ............Timothy 'Tim' Murphy
- Ariana Richards ............Alexis 'Lex' Murphy
- 山繆傑克森 Samuel L. Jackson ............Chief Engineer Ray Arnold
- Wayne Knight ............Dennis Nedry
- Gerald R. Molen ............Dr. Gerry Harding, DVM
- Miguel Sandoval (Ⅰ) ............Juanito Rostagno
- Cameron Thor ............Dr. Lewis Dodgson
- Christopher John Fields ............Volunteer #1
