For truly clever dialogue and a smartly structured plot, you can't go wrong with Oscar Wilde. Wilde's play An Ideal Husband is not his best known, but this film adaptation has all the wit you could ask for and a cast with the chops to deliver it: Ca…more »
Sir Robert Chiltern:
Do you know, Arthur, I sometimes wish I were you.
Lord Arthur Goring:
Do you know, Robert, sometimes I wish you were too. Except that you would probably make something useful out of my life, and that would never do.