I've got a few actually!Becket: http://www.imdb.com/title/tt0057877/ The Lion in Winter: http://www.imdb.com/title/tt0063227/A Man for All Seasons: http://www.imdb.com/title/tt0060665/The King's Speech: http://www.imdb.com/title/tt1504320/The Great Escape: http://www.imdb.com/title/tt0057115/I'm sure I'll think of some more. Not sure how many, if any, of those are available on streaming. Becket & The Lion in Winter used to be on Netflix, but might have dropped off. Those two would make a good double feature, as they both star Peter O'Toole playing Henry II.
These are a great selection Jonny, I would go for Beckett and the King's Speech as I don't remember much, if anything about Beckett and I would like to see The King's Speech again.I haven't seen The Great Escape for a couple of years now and absolutely love this film, well everybody loves this film simply because it is a genuine classic; this will be my third choice.