(Warner Bros., 2002). When Harry, Ron, and Hermione return to Hogwarts for their second year, the well-hidden Chamber of Secrets deep beneath the school has been opened, unleashing a monster that terrifies Hogwarts denizens. Starts at 7 p.m. Free, at the Library of Congress Packard Campus Theater located at 19053 Mt. Pony Rd. in Culpeper, VA. No reservations required. Children 13 and under must be accompanied by an adult. For more information, call 202-707-9994.