The Rocky Horror Picture Show, the 1975 film that still draws an exuberant, costumed crowd that likes to throw rice and dry toast and sing along to the songs in the movie, still draws big crowds to local showings. Expect a throng to show up for tonight's screening that takes place at midnight at the Kent Stage. Tickets are $8, $5 if you come in costume. A live shadow cast (the School of Rocky) will act out the movie and involve the audience. (Niesel)