docs: def movies_box_office(self, **kwargs):
          """Gets the top box office earning movies from the API.
             Sorted by most recent weekend gross ticket sales.
  
          Args:
            limit (optional): limits the number of movies returned, default=10
            country (optional): localized data for selected country, default="us"
  
          Returns:
            A dict respresentation of the JSON returned from the API.
          """
          path = self._get_path('movies_box_office')
  
          response = self._GET(path, kwargs)
          self._set_attrs_to_values(response)
          return response