Talk:Episodes, films, and shorts/@comment-4861270-20151122030301/@comment-4531340-20151122062655

Don't forget John de Lancie - he was the first big name guest star (since before Keep Calm and Flutter On, Discord was just a once-off character).

And as far as season six guest stars, it seems likely now (based on past track record) that Felicia Day will guest star.