[Stephen]

I don't think they have a full on final say on the scripts or what goes in to it. However I think they can suggest changes if they think it will help the story or editing etc. Most shows will have early cuts or edits that get improved and changed before the final broadcast edit.

Yeah they shot that about 4-6 months ago as initially people thought it was for next years Christmas episode.

The Disney budget injection really shows and the CGI and practical effects are a massive leap over previous years.