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Paul takes the convenience store's truck, and, while driving, discovers that he is infected before hitting a tree. Paul looks for Jeff he instead finds Grimm's corpse in a cave. The posse kills Bert, and Paul kills all three of them. A dying Bert returns to the cabin pursued by Dennis's father and his two companions.
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Mambo with Bert's gun, he bludgeons Karen with a shovel out of mercy. Returning to the cabin, Paul finds Marcy's remains and Dr. Paul discovers Henry’s body floating in the reservoir, and realizes that the infection is spreading through the water supply. Regretting the affair, Paul leaves while Marcy takes a bath, crying as she shaves her legs, the flesh begins to peel off and she runs outside in a panic, where she is eaten alive by Dr. When Paul comforts her, they impulsively have sex. At the cabin, Marcy worries that they will all contract the disease. Bert flees, chased by Dennis's father and two friends. Bert seeks help at a convenience store but angers the owner after his son, Dennis, bites him. Jeff takes the remaining beer and leaves, terrified of becoming infected. Bert drives off after Paul and Jeff discover that he has caught the disease. The group isolates her in a shed.Īfter fixing the truck, Bert coughs up blood but does not tell the others to prevent a panic. After calming her down, Paul attempts to have sex with her as he reaches between her legs, he discovers an infection has spread in her groin. Paul tries comforting Karen, who is upset over the killing of Henry. Paul receives assistance from police Deputy Winston, who promises to send up a tow truck. While seeking help the next day, Jeff and Bert encounter a butcher but leave after learning that she is Henry's cousin. When Henry approaches Marcy and Karen, Paul accidentally sets him on fire. When Bert shuts the door on the sick hermit, he tries stealing the group's car while vomiting blood. While the friends wait for Grimm, Henry returns, begging for help.
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When it rains, Grimm leaves with his dog to pack up his belongings. The students gather around a campfire that night, where they are joined by a friendly drifter named Grimm and his pet dog, Dr. Despite Henry's pleas for aid, Bert flees and remains silent about the incident. Bert leaves to shoot squirrels but shoots the now disfigured and bloody Henry.
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Meanwhile, college students Jeff, Marcy, Paul, Karen, and Bert take a vacation to a remote cabin to celebrate spring break. Henry, a hermit walking in the woods, encounters his dog, dead from a blood infection, and becomes infected himself from contact with his dog’s blood.
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