Ten-year-old son Timmy had already missed the opportunities to go to summer camp with one of his buddies. When family acquaintance Dan offered to take Timmy to the mountains for two weeks for hiking, camping, and taking pictures of wildlife, his parents thought that was a great idea. Lots of fun, a perfect vacation. Timmy tried to argue against the trip, as he had never felt really comfortable around Dan. However, his parents won the argument and off he went. The closer they got to the cabin, the less friendly Mr. Walker's smile became. The scarier the sound of his voice. After driving all day, Dan and Timmy arrived at a remote cabin. But Timmy was very, very, drowsy, and had some very strange dreams that first night. He awoke in the morning surprised to find that he was not the only child in the cabin. Thirteen-year-old Rex, eight-year-old Dale, seven-year-old Joey, and even five-year-old Susie shared bunkbeds in a common room. He quickly sensed their dread, felt their terror, and heard their screams in the night. Over the next few days, "Uncle" Dan seemed to change personality from one minute to the next. And he was constantly telling the children that they should strive to please "Little Mother". If they made Little Mother happy, perhaps he would introduce them to her. In fact, Dale was chosen for the introduction one evening. But, the next morning Dale was nowhere to be found. Timmy slowly became aware that Dan had no intention of keeping his promises to Timmy's parents . . . Then he peeked through the keyhole of the forbidden locked door and saw the blood-curling horror that awaited him. He began to make plans, although he had little hope of escaping the deadly welcome of their Home Sweet Home . . .