Robert Crawley, Lord Grantham and Cora Crawley, Lady Grantham in “Unfinished Business”

Well, Clarkson's seen him. It's definitely not a heart attack, but he does need rest.

He's working much too hard. For a start he's just got to let the maids serve in the dining room.

Quite right. There is a war. Even Carson has to make sacrifices.