Problem: Given the question: Question: Who plays Emily French? If there is no answer, please output "Insufficient information to provide an answer.". Movie title: Witness for the Prosecution Context: A few years after War War II, in London, Leonard Vole (Tyrone Power), is accused of murdering a rich widow, Emily French (Norma Varden), who has bequeathed him a substantial sum of money.Sir Wilfred Robarts (Charles Laughton), a skilled lawyer who has recently been ill, is asked to defend Vole. Sir Wilfred's doctor has instructed him to avoid excitement. After his hand-picked replacement barrister expresses doubt over Vole's innocence, Sir Wilfred decides to handle the case himself, despite protests from his nurse (Elsa Lanchester) and doctor.After a conversation with Mrs. Christine Vole (Marlene Dietrich), Sir Wilfred decides not to call on her to testify in defense of her husband.In the courtroom, Christine Vole surprisingly appears as a Witness for the Prosecution. A parade of circumstantial evidence points to murder. Christine's testimony does not provide an alibi for her husband.All seems lost as the defense concludes its case. But a late night phone call reveals new evidence that Christine wrote letters to her lover about denying her husband an alibi. This evidence changes the jury's opinion and Leonard is acquitted. However, Sir Wilfred suspects something is amiss with this sudden reversal and dramatic evidence.All is revealed in the last dramatic court scene, as Christine admits to deliberately sabotaging her own testimony with the letters, to get her guilty husband freed. But in the penultimate twist, Leonard shows his true stripes and reveals his intention to leave his "wife" for a younger woman. Christine seizes a letter opener and, in full view of Sir Wilfred, his nurse (Miss Plimsoll), and the other woman, stabs Leonard, killing him. Miss Plimsoll cancels Sir Wilfred's trip to Bermuda and Sir Wilfred announces he will defend Christine Vole in her trial for murder.
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The answer is:
Norma Varden

Problem: Given the question: Question: Who controls the small, western town that Glenn Ford arrives in? If there is no answer, please output "Insufficient information to provide an answer.". Movie title: The Sheepman Context: In The Sheepman, Glenn Ford arrives at a small, western town controlled by Leslie Neilson. There is a backstory between them, including events that led to the shooting death of Ford's fiance. Ford brings a trainload of sheep, which the town abhors, and Neilson uses the townfolk to harass and attack Ford. Shirley MacLaine is the fiance of Neilson, who pretends to befriend Ford before participating in the ruse that runs him out of town, temporarily. Ford with his sidekick, Pedro Gonzalez-Gonzalez, return to win the ensuing shootout. As a bonus, Ford gets a one-on-one showdown with his fiance's killer - played by Pernell Roberts. Then it's on to Neilson's compound and another shootout, emerging victorious again. Ford wins a draw with Neilson in his house, then comes out to the porch, announcing to the rest of his men - "he's dead". They ask, "how do we know?" Ford replies, "'cause I'm alive". After betraying Ford, MacLaine sees through Neilson and comes to Ford's aid. As an ending , she and Ford ride off together in a wagon, with the townspeople looking on approvingly.
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The answer is:
Leslie Neilson

Problem: Given the question: Question: How long has it been since Jurassic Park was overrun by cloned dinosaurs? If there is no answer, please output "Insufficient information to provide an answer.". Movie title: The Lost World: Jurassic Park Context: Four years after Jurassic Park was overrun by cloned dinosaurs on the Central American island of Isla Nublar, a young girl named Cathy Bowman wanders around on nearby Isla Sorna during a family vacation, and survives an attack by a swarm of Compsognathus. Her parents file a lawsuit against the genetics company InGen, now headed by John Hammond's nephew, Peter Ludlow, who plans to use Isla Sorna to relieve the company of financial losses. Mathematician Dr. Ian Malcolm meets Hammond at his mansion. Hammond explains that Isla Sorna, abandoned years earlier during a hurricane, is where InGen created their dinosaurs before moving them to Jurassic Park on Isla Nublar. Hammond hopes to stop InGen by sending a team to Isla Sorna to document the dinosaurs, to help rally public support against human interference on the island. After learning that his girlfriend, paleontologist Dr. Sarah Harding, is part of the team and is already on the island, Ian agrees to go to Isla Sorna, but only to retrieve her. Ian meets his teammates, Eddie Carr, an equipment specialist and engineer, and Nick Van Owen, a video documentarian. After arriving on the island, they locate Sarah and discover that Ian's daughter, Kelly, had stowed away in a trailer being used as a mobile base. They then watch as an InGen team of mercenaries, hunters and paleontologists led by Ludlow arrive to capture several dinosaurs. Meanwhile, team leader Roland Tembo hopes to capture a male Tyrannosaurus by luring it to the cries of its injured infant. That night, Ian's team sneak into the InGen camp and learn the captured dinosaurs will be brought to a newly proposed theme park in San Diego. This prompts Nick and Sarah to free the caged dinosaurs, wreaking havoc upon the camp. Nick also frees the infant T. rex and takes it to the trailer to mend its broken leg. After securing Kelly with Eddie, Ian realizes the infant's parents are searching for it and rushes to the trailer. As soon as Ian arrives, the infant's parents emerge on both sides of the trailer. The...
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The answer is:
4 years