For this week's bonus podcast, we chat with ITV's Joe Parkinson, who's not only been working for the past few years as a story editor at Corrie, but he's also responsible for the fabulous script in the Coronation Street: Words & Design app.  We speak to Joe about what it was like giving a voice to the legendary Bet Lynch after nearly 20 years off our screens, and unpick the storytelling process behind the scenes at Corrie.