Harry Potter’s second year at Hogwarts begins with a warning from Dobby, a house-elf, who claims that Harry is in mortal danger. Ignoring the warning, Harry returns to find the school terrified by the reopening of the legendary "Chamber of Secrets." A hidden monster begins petrifying Muggle-born students, and Harry is suspected of being the Heir of Slytherin due to his ability to speak Parsel…