Feature #2: Fetch Top Movies
Now, we need to build a criterion so the top movies from multiple countries will combine into a single list of top-rated movies. In order to scale, the content search is performed in a distributed fashion. Search results for each country are produced in separate lists. Each member of a given list is ranked by popularity, with
1 being most popular and popularity decreasing as the rank number increases.
Let’s say that the following titles are represented by the provided IDs: