Add Imdb data to post

I’ve been using a plugin (Movie Poster – http://codecanyon.net/item/movie-poster-wordpress-plugin/2920306) which grabs details of a movie from Imdb and creates a post simply by entering the movie title into a search form on a page in the WP admin.

Results are less than ideal and no support seems to be available.

Can anybody please suggest an appropriate alternative? Thanks.