movie id tt0438097 can be found at http://www.imdb.com/title/tt0438097/
What\'s the url for its poster image?
Those poster images don't appear to have any correlation to the title page, so you'll have to retrieve the title page first, and then retrieve the img element for the page. The good news is that the img tag is wrapped in an a tag with name="poster". You didn't say what kind of tools you are using, but this basically a screen scraping operation.