A young woman takes her dog Sadie for a walk but loses track of the puppy. As she searches, she becomes lost in foggy, unfamiliar terrain. She finds an abandoned fort for shelter but is alone and afraid. After falling asleep, she awakens to a cut on her hand. Distressed, she hears Sadie whimpering and finds the dog in the lap of a stranger, who returns Sadie and provides a moment of comfort. The woman then smiles and runs home with Sadie, feeling relieved.