Arthur Larkin depends on his dog, Goldie, facing ridicule from villagers. At Finn's wedding, lamb soup is poisoned. Goldie senses danger, tries to stop everyone. Villagers beat Arthur and Goldie. Goldie drinks the poisoned soup, sacrificing its life. Lab report confirms poisoning; villagers feel remorse. Goldie leaves puppy Sunny. Arthur dies shortly after. Sunny guards its master's grave.