ember_data = self._parse_json(self._search_regex(
r'id="shoebox-ember-data-store"[^>]*>\s*({.+?})\s*<',
webpage, 'ember data'), episode_id)
+ ember_data = ember_data.get(episode_id) or ember_data
episode = ember_data['data']['attributes']
description = episode.get('description') or {}