Please answer this: Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: What is the alien's name? Title: The Day the Earth Stood Still Movie plot: An extraterrestrial flying saucer is tracked streaking about the Earth until it gently lands on the President's Park Ellipse in Washington, D.C. Klaatu (Michael Rennie) emerges, announcing that he has come from outer space on a goodwill mission. Upon opening a small, suspicious-looking device, he is wounded by a nervous soldier and the device is destroyed. In response, Gort, a large humanoid robot emerges from the ship and disintegrates all weapons present with a ray emanating from his head, without harming the soldiers. Klaatu orders him to stop and explains that the ruined object was a viewing device, a gift for the President.Klaatu is taken to an army hospital, where he is found to be physically human-like, but stuns the doctors with the quickness of his healing. Meanwhile the military attempts to enter Klaatu's ship, but finds it impregnable. Gort stands by, mute and unmoving.Klaatu reveals to the President's secretary, Harley (Frank Conroy), that he bears a message so momentous and urgent that it can and must be revealed to all the world's leaders simultaneously. However Harley tells him that it would be impossible to get the squabbling world leaders to agree to meet. Klaatu wants to get to know the ordinary people. Harley forbids it and leaves Klaatu locked up under guard.Klaatu escapes and lodges at a boarding house, assuming the alias "Mr. Carpenter". Among the residents are Helen Benson (Patricia Neal), a World War II widow, and her son Bobby (Billy Gray). At breakfast the next morning, during alarming radio reports, Klaatu takes in the unknowing fellow boarders' suspicions and speculations about the purpose of the alien's visit.While Helen and her boyfriend Tom Stephens (Hugh Marlowe) go on a day trip, Klaatu babysits Bobby. The boy takes Klaatu on a tour of the city, including a visit to his father's grave in Arlington National Cemetery, where Klaatu is dismayed to learn that most of those buried there were killed in wars. The two visit the heavily guarded spaceship and the Lincoln Memorial....
++++++++
Answer: Klaatu

Problem: Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: How many months does Liggett have to get back up to speed ? Title: BUtterfield 8 Movie plot: The movie opening credits play, while we watch a sleeping Gloria (Elizabeth Taylor) snoozing in the morning. She wakes up, and surveys her surroundings purposefully - in search of a morning cigarette. Making do with a glass of scotch instead, she meanders through the apartment, brushing her teeth, washing her face, going through a closet and trying on a mink coat for size. As she goes to into the living room, she finds her dress torn on the floor. With a sigh, she heads toward her purse on the table, and finds a note for her with some cash. "Gloria - I hope $250.00 is enough. -L"Anger washes over her face, as she reels away from the note. Lipstick in hand, she scrawls "No Sale" on a large mirror in the living room, and leaves the cash on the mantle. She leaves a few dollars next to the scotch bottle to pay for her drink, and leaves the posh apartment in only her slip and the fur coat.After hailing a taxi to a more middle-class area, she knocks on the door of her friend, Steve Carpenter, a composer. At his piano, he makes sarcastic comments as Gloria parades around the apartment. She takes off the coat and teases him - he quietly tenses and commands her to put the coat back on. Gloria persists in teasing him, flirting with him, until she sees that he is being very serious. She puts on the coat, and is about to leave - making sure to proclaim that he is "the only person [she] can be honest with." He replies back that he wishes she wouldn't - he doesn't want to have to see her throw away her life like this. After making to leave - he finally calls her back. Both forgiving, he makes coffee and breakfast for both of them. She coyly says that she'll need something to wear home, and that her mother will be appalled if she goes home dressed - or rather undressed - like that. Steve says that he is sure that her mother will not be surprised - but Gloria insists that though her mother is probably aware of her nightlife, they both quietly ignore it. She finally convinces him to call up his girlfriend Norma to bring over...

A: five days

Q: Extract the answer to the following question from the movie plot. If the question isn't answerable, please output "Can't answer". Question: What is the problem with Mose Harper ? Title: The Searchers Movie plot: Three years after the end of the Civil War, Ethan Edwards (John Wayne) rides onto the Texas farm owned by his brother, Aaron (Walter Coy). Aaron is a little wary of Ethan, who has not been seen since the surrender of the Confederate Army, but his children -- Lucy, Ben and Debbie -- are all overjoyed to see him. So is Martha (Dorothy Jordan), Aaron's wife; she and Ethan clearly are in love though they cannot act on it. Aaron and Martha's adopted quarter Cherokee son Martin arrives for dinner. He greets Ethan but Ethan is very unhappy in his presence despite the fact that he is the one who found him abandoned as an infant. Martin and everybody else can see Ethan's dislike for him. As the night draws in,Martin sits outside on the porch feeling distant from the family in Ethan's presence. He goes to off to bed as do the other kids, and Aaron and Martha soon discover that Ethan is in possession of newly minted Northern money. Aaron agrees to hide the money for Ethan and tells him he is free to stay as long as he likes. Ethan knows his welcome is tenuous, however, and after everyone else goes to bed, sits alone on the porch.The next morning, the Reverend Captain Samuel Clayton (Ward Bond), the area's minister and captain of the Texas Rangers, comes with a posse to the farm. Someone has run off Lars Jorgensen's (John Qualen) cattle. Clayton deputizes Aaron and Martin to join the Rangers' posse. Ethan tells Aaron he is not to go but instead to stay close to home in case the cattle rustling was in fact a diversionary ploy by aggressive Native Americans. Clayton is glad to see his former compatriot in the Confederate Army but also mentions that Ethan matches the description of a lot of wanted criminals. Ethan agrees to go with the Rangers to search for the cattle but refuses to swear an oath to the state of Texas, believing that his oath to the Confederacy is sufficient.They ride off and follow the trail and it isn't long before Marty tries to share his concerns about what they are following with Ethan, but Ethan is...
A:
Was captured by Scar's tribe.