Downton Abbey, Series Five (1924)

Mrs. Drewe:
It's lunacy! You've lost your mind!

Lady Edith Crawley:
Tell her!

Mr. Drewe:
It's true. Marigold's her daughter.

Mrs. Drewe:
It's a lie! I don't know what she's holding over you, but you can't let her get away with it!

Lady Edith Crawley:
I have a copy of her birth certificate. It's in French, but you can read my name clearly enough!

Mr. Drewe:
Which was brave of you.

Lady Edith Crawley:
My aunt wanted me to use a false one, but I knew I might need proof.

Mrs. Drewe:
Give that to me! [tears it up]

Lady Edith Crawley:
I have others!

Mrs. Drewe:
You've cooked this up between you!

Mr. Drewe:
That's enough. We've got nothing formal that gives us any claim over her.

Mrs. Drewe:
Only a note from her dying father!

Mr. Drewe:
Which I wrote.

Mrs. Drewe:
How could you do this? I'm your wife, yet you have lied and cheated and used me shamefully! If you had taken a mistress you couldn't have been more false!

Lady Edith Crawley:
Mrs. Drewe, I know you don't want to hear this, but I'm very grateful.

Mrs. Drewe:
No, I don't bloody want to hear it!