Sam Neill .... Dr. Alan Grant

William H. Macy .... Paul Kirby

Téa Leoni .... Amanda Kirby

Alessandro Nivola .... Billy Brennan

Trevor Morgan (I) .... Eric Kirby

Michael Jeter .... Mr. Udesky

John Diehl .... Cooper

Bruce A. Young .... Nash

Laura Dern .... Ellie Degler

Taylor Nichols .... Mark Degler

Mark Harelik .... Ben Hildebrand

Julio Oscar Mechoso .... Enrique Cardoso

Blake Michael Bryan .... Charlie

Sarah Danielle Madison .... Cheryl Logan

Linda Park .... Hannah

JP3 (2000) (USA: promotional abbreviation)

Jurassic Park 3 (2001) (USA: alternative spelling)

Jurassic Park 3: The Extinction (2001) (USA: working title)

Jurassic Park: Breakout (2001) (USA: working title)

Return to the Island: Jurassic Park 3 (2000) (USA: working title)

MPAA: Rated PG-13 for intense sci-fi terror and violence.

Runtime: 92

Country: USA

Language: English

Color: Color (DeLuxe)

Sound Mix: DTS / Dolby Digital / Dolby EX 6.1 / SDDS

Certification: Argentina:Atp / Brazil:14 / Chile:TE / Finland:K-11 / France:U / Germany:12 / Hong Kong:IIA / Hungary:14 / Norway:11 / Singapore:PG / Sweden:11 / Switzerland:12 (canton of Geneva) / Switzerland:12 (canton of Vaud) / UK:PG / USA:PG-13

This comes from IMDb , for the complete credits go here