Jesse Merlin as Buckingham and David Pinion as the Lord Mayor.

"Ah, ha, my lord, this prince is not an Edward! He is not lolling on a lewd day-bed, but on his knees at meditation; not dallying with a brace of courtezans, but meditating with two deep divines; not sleeping, to engross his idle body, but praying, to enrich his watchful soul. "