Jon Mullich as the Duke of Gloucester.

"So dear I loved the woman that I must weep. I took her for the plainest harmless creature that breathed upon this earth a Christian; made her my book wherein my soul recorded the history of all her secret thoughts: so smooth she daub'd his vice with show of virtue, that, her apparent open guilt omitted, I mean, her conversation with Shore's wife, she lived from all attainder of suspect."