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as Dr. Alan Grant
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as Dr. Ellie Sattler
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as Dr. Ian Malcolm
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as John Hammond
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as Robert Muldoon
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as Donald Gennaro
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as Tim Murphy
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as Lex Murphy
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as Ray Arnold
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as Henry Wu
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as Dennis Nedry
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as Gerry Harding
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as Juanito Rostagno
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as Lewis Dodgson
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as Volunteer #1
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as Volunteer Boy
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as Mate
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as Worker in Raptor Pen
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as Mr. D.N.A. (Voice)
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as Jurassic Park Tour Voice (Voice)
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as Miner - Dug Out Mosquito