Mr. Carson and Lady Mary Crawley in “Unfinished Business”

I was particularly sorry to spoil things for Sir Richard, knowing he was a guest of yours.

Lady Mary Crawley

Don't be. I think he found it all quite exciting.

Will we be seeing a lot of him?

Lady Mary Crawley

I don't know. Maybe.

And Captain Crawley, is he happy with the changes, so to speak? [Lady Mary looks away] May I give you one piece of advice, my lady? Tell him what's in your heart. If you still love him, let him know. Then even if he's killed, and he may be, you won't be sorry. If you don't tell him you could regret it all your life long.

Lady Mary Crawley

And what about Miss Swire?

Miss Swire. As if any man in his right mind could prefer Miss Swire to you.