Original
Jurassic Park III below (with a little bit of fan-casting to visualize as you read what could have been):
JURASSIC PARK: EXTINCTION (2001)
dir. Joe Johnston
exec. producer Steven Spielberg
Dr. Alan Grant: Sam Neill, 54
Paul Roby: John C. Reilly, 36
Susan Brentworth: Jennifer Connelly, 31
Miles Roby: Hayley Joel Osment, 13
Billy Hume: Derek Luke, 27
Cooper: Michael Clarke Duncan, 44
Tom Udesky: Elya Baskin, 51
ADDITIONAL
Harlan Finch: Matthew Broderick, 39
Simone Garcia: Gina Torres, 32
Carlos Lopez: Alfred Molina, 48
Colonel Peters: Michael Ironside, 51
FULL CAST GALLERY
STORY TREATMENT
Jurassic Park: Extinction begins with two wealthy American tourists, Jeannie and Rick, parasailing over Isla Sorna, before cutting to Costa Rica, where
Harlan Finch, a representative of the US State Department, has just flown in for a meeting with
Carlos Lopez, Costa Rican minister of the interior. Jeannie and Rick have disappeared—the latest visitors to go missing at Site B.
Finch is soon accosted by
Simone Garcia, a local environmentalist who urges to visit the local police station where he’s shown the lacerated remains of a dinosaur victim.
The story then switches to Utah, where
Dr. Alan Grant is lecturing at a dig, courting potential donors for a raptor research substation he wants to build on Isla Sorna. Grant is assisted by a graduate student,
Billy Hume, who uses a 3D-printer to replicate a Velociraptor larynx chamber.
In the audience is wealthy businessman
Paul Roby, who has brought his dinosaur-crazy twelve-year-old son,
Miles, to the dig, along with his business associate
Susan Brentworth. Paul and Susan are a couple, though they’ve yet to tell Miles, whose mother died three years earlier in a car crash with Roby at the wheel.
Finch arrives at the lecture to tell Grant that if helps the United States gain sovereignty over Site B by testifying at a hearing the next day in San Jose, the Costa Rican capital, he will grant him exclusive research rights to the island.
Roby also promises Grant a substantial donation if he will host a sightseeing flight over Isla Sorna, with himself, Susan, Miles and bodyguard
Cooper on board. As he’s planning to testify at the hearing in Costa Rica, Grant agrees to participate.
During the trip, Roby’s pilot,
Tom Udesky, ignores Isla Sorna’s no-fly zone and skims over the island but is forced to land after hitting an unidentified object as they barely clear a ridge. When they try to take off from the island, the plane clips the
Spinosaurus as it suddenly emerges from the jungle, sending the aircraft spiraling into the trees.
The creature rips off the nose of the plane. Udesky is yanked out but Cooper saves Miles, shortly before the fuselage falls to the jungle floor. The group escapes the wreckage but they encounter a
T. rex, which squares up to the pursuing Spinosaurus—and loses.
Parallel to this, on the mainland, the hearing that Grant was sent to attend gets underway. Simone Garcia reveals attacks have taken place as far north as Baja California and as far south as Panama, which Harlan Finch tells Carlos Lopez that if the dinosaurs are breeding, “this is not a Costa Rican problem. It is a world problem.”
After encountering the skeleton of Rick, one of the missing American tourists, Grant and the others discover and InGen compound with a dinosaur-hatching laboratory. The group spends the night and makes the space their temporary base of operations.
Velociraptors sneak into the lab, showcasing a heightened intelligence and predatory prowess as they attack the group who barely manage to evade on dirt bikes and later hiding in treetops—though Cooper is killed while selflessly protecting Miles.
Grant is in awe of the raptors’ intelligence, opining aloud their mental processes, deductive reasoning. It’s revealed that they’ve targeted the group because Billy stole several eggs earlier when they happened upon the nests nearby the crash site. The two argue and stumble out of the treetop to the jungle floor. To escape the raptors, Grant uses a 3D-printed velociraptor chamber from earlier in the film to create raptor calls to distract the egg-hunting creatures long enough so the two can escape.
The story continues to switch back back and forth to mainland Costa Rica. There, Finch visits a village where a dinosaur has supposedly been captured, only to find a broken cage and several dead villagers. Police also encounter frightened fishermen who have netted a headless carcass. Simone identifies the corpse as a
Pteranodon at the exact moment Grant's group unwittingly enters a giant bird cage and encounters the terrifying winged creatures for the first time.
Miles is snatched by a Pteranodon, which drops him in its nest of hungry babies. Billy takes the parasail recovered from Rick's remains and jumps into the canyon to save Miles, they're attacked by four of the winged beasts. Miles survives but Billy dies at the claws of a massive Pteranodon.
The survivors take a barge and head to the InGen Marina, where they encounter the Spinosaurus which bites through the boat’s wheelhouse.
Grant’s group gets trapped in a giant cage that falls in the water. Miles manage to escape and fire a flare gun at the dinosaur, igniting a spilled slick of gasoline. The creature retreats but the danger is not over…
Although satellite footage shows Roby’s wrecked plane on Isla Sorna, the US government nooses to send in A-10 Warthog fighter jets to wipe out the dinosaur population. Bombs are dropped, causing a dinosaur stampede, but a pilot spots Roby on a ridge and aborts the attack.
After the group is saved, the mission’s commander,
Colonel Peters, wants to finish the job but Grant refuses to leave the island as a defiant act to protect the inhabitants from extinction.
Alan Grant is last seen running into the jungle..
JURASSIC PARK: EXTINCTION