Pennsylvania is a state located on the eastern region of the United States of America.
History[]
The Village[]
Residents of the small, isolated Pennsylvania village of Covington, in the year 1897, live in fear of nameless creatures in the surrounding woods and have constructed a large barrier of oil lanterns and watch towers that are constantly manned to keep watch. After the funeral of a seven-year-old boy, Lucius Hunt asks the village elders for permission to pass through the woods to get medical supplies from neighbouring towns. However, his request is denied. Later, his mother Alice scolds him for wanting to visit the neighbouring towns which the villagers describe as wicked. The Elders also appear to have secrets of their own and keep physical mementos hidden in black boxes, the contents of which are reminders of the evil and tragedy they left behind when they left the towns. After Lucius makes a short venture into the woods, the creatures leave warnings in the form of splashes of red paint on all the villagers' doors.
Ivy Elizabeth Walker, the blind daughter of the chief Elder Edward Walker, informs Lucius that she has strong feelings for him and he returns her affections. They arrange to be married, but Noah Percy, a young man with an apparent developmental and learning disability, stabs Lucius with a knife, because he is in love with Ivy himself. Noah is locked in a room until a decision is made about his fate.
Edward goes against the wishes of the other Elders, agreeing to let Ivy pass through the forest and seek medicine for Lucius. Before she leaves, Edward explains that the creatures inhabiting the woods are actually members of their own community wearing costumes and have continued the legend of monsters in an effort to frighten and detract others from attempting to leave Covington. He also explains that the costumes are based upon tales of real creatures who once lived in the woods. Ivy and two young men (unaware of the Elders' farce) are sent into the forest, but both protectors abandon Ivy almost immediately, believing the creatures will kill them, but spare her out of pity. While traveling through the forest, one of the creatures suddenly attacks Ivy. She tricks it into falling into a deep hole to its death. However, the creature is actually Noah wearing one of the costumes found in the room where he had been locked away after stabbing Lucius.
Ivy eventually finds her way to the far edge of the woods, where she encounters a high, ivy-covered wall. After she climbs over the wall, a park ranger named Kevin spots Ivy and is shocked to hear that she has come out of the woods. The woods are actually the Walker Wildlife Preserve, named for Ivy's family, and it is actually the modern era instead of the 19th century as the villagers believe. Ivy asks for help and gives Kevin a list of medicines that she must acquire, also giving him a golden pocket watch as payment.
During this time, it is revealed that the village was actually founded in the late 1970s. Edward Walker, then a professor of American history at the University of Pennsylvania, approached other people he met at a grief counseling clinic following the murder of his father and asked them to join him in creating a place where they would sustain themselves and be protected from any aspect of the outside world. When they agreed, Covington was built in the middle of a wildlife preserve purchased with Edward's family fortune. The head park ranger Jay tells Kevin that the Walker Estate pays the government to keep the entire wildlife preserve beneath a no-fly zone and also funds the ranger corps who ensure no outside force disrupts the preserve. Kevin secretly retrieves medicine from his ranger station and Ivy returns to the village with the supplies, unaware of the truth of the situation.
During her absence, the Elders secretly open their black boxes, each containing mementos from their lives in the outside world, including items related to their past traumas. The Elders gather around Lucius's bed when one of the townsfolk informs them that Ivy has returned and that she killed one of the monsters. Edward points out to Noah's grieving mother that his death will allow them to continue deceiving the rest of the villagers that there are creatures in the woods, and all the Elders take a vote to continue living in the village. Ivy comes in and tells Lucius that she has returned.
Signs[]
One morning, Graham discovers a crop circle in his field. While investigating the crop circle with the local law enforcement, Graham learns of animals becoming violent across town. Morgan is forced to kill one of the family dogs when it turns violent against Bo. They hear reports of crop circles appearing around the globe, and there are reports of lights from invisible objects over Mexico. Later, Graham and Merrill find the farm is being watched by a tall dark figure which disappears into the fields when they give chase. The next day, they hear strange noises over a baby monitor, but cannot find their source. Graham approaches the crop circle but on seeing a green leg sticking out of the cornrows, flees back to the house.
After opening up to Merrill about the death of his wife, noting that her last words were "tell Merrill to swing away", Graham goes to visit Ray, the first time since the incident. When Graham is gone, Merrill and the children watch a news report about footage taken of an alien creature in Brazil, showing that the aliens can blend into their surroundings. Merrill joins the children in wearing tin foil hats, believing the aliens can read their minds. At Ray's, Graham finds Ray is bleeding from an injury but otherwise apologetic for the accident. After Graham accepts his apology, Ray departs for a nearby lake, saying "they" do not like water. Graham finds Ray has trapped one of the aliens in his pantry, and tries to see what the alien looks like using a kitchen knife under the door; the alien grabs at him, and Graham reacts by cutting off its fingers before fleeing. On his return, and hearing news that more lights have been seen in the skies across the globe, the Hess family decides to stay at their house instead of leaving for the lake, barricading the doors and windows.
After an emotionally charged dinner, they hear the same noises on the baby monitor before their television signal drops out, and place the final barricades and defenses before they gather together. As the aliens attempt to gain entry into the house, the family discovers they have left the attic door unguarded and quickly retreat to the basement. The aliens assault the basement door and in the subsequent chaos the light goes out as Graham and Merrill prevent their entry. However, Morgan suffers an asthma attack when the aliens attempt to enter by way of an old coal chute. By morning, reports on the radio reveal that the aliens have left Earth as suddenly as they arrived. Graham leaves the basement to locate Morgan's asthma inhaler, the others following him. But they discover an alien, the one trapped in Ray's home, is still there, and takes Morgan hostage. Colleen's last words come back to Graham, and he instructs Merrill to "swing away" with a baseball bat from his minor league days. Merrill attacks the alien but not before it attempts to poison Morgan by spraying him with a toxin from its body. Graham recovers his son when the alien drops him and takes Morgan outside with his medication. Merrill continues to attack the alien, causing it to fall onto the ground, knocking over one of the glasses of water Bo had left and splashing it with water. The water reacts like acid on its skin, making it scream in agony. Merrill strikes the alien against furniture where it is doused with water full on its face, and dies. Outside, Graham administers Morgan's medicine and waits for his son to wake up, hoping that due to his lungs being closed from his previous asthma attack he was spared. Then, Morgan wakes up and the family rejoices.
Some time later, the Hess family has recovered from the incident and they appear to be doing much better than before. In the final scene, Graham is shown returning to his priestly duties, apparently having regained his faith.