Rowena Drake and Michael Garfield in “Unfinished Business”

[after Poirot accuses her and Michael Garfield of being complicit in six murders and exposes Garfield as Miranda Butler's father] It's you I should have drowned, you filthy little beast! It should have been you! And you never had him! Never! I'm the only one he ever wanted. Ever loved! Say it isn't so, Michael! Please! Please!

Don't make a fuss, you silly creature. It's so undignified. It's true. I did it all for the money. Of course, I did. And for the garden. Actually, I was thinking about buying a little Greek island. Start afresh. I just like pretty things, you see. Is that so wrong? And one must have money to get pretty things. [to Judith] I was very fond of you, Judith. Once. But even you're losing your looks now. [to Poirot] It is an awful shame, do you not think, Monsieur? That we must all wither and die?