Quotes from Ruth Wilson movies and TV shows

Ivan Locke: It was once.
Katrina: And the difference between never and once is the whole world. The difference between never and once is the difference between good and bad.

DCI John Luther: I'm coming for you.
Alice Morgan: Not if I come for you first.

Alice Morgan: So, I've got bullets but no gun. That's quite zen.

Alice Morgan: Some little girls grow up wanting ponies. I always wanted to be a widow.