Robin Hood, Series 3 (2009)

Sheriff of Nottingham:
Did Prince John put you up to this? He asked you to kill me, do you hear me, Gisborne? This is nothing but sport for him. Putting us up against each other. Unity, Gisborne.

Guy of Gisborne:
This isn't for Prince John! This is for me! [attacks Vaisey] I will be rid of you! [Guy overpowers Vaisey]

Sheriff of Nottingham:
Quickly, Gisborne. I beg you. Have mercy on me.

Guy of Gisborne:
You have no idea how much pleasure this is going to give me. You're going to die slowly, and I'm going to watch the venom drain from your body as you die.

Sheriff of Nottingham:
Oh, Gisborne, please. Don't disgrace me. Kill me quickly. [as Gisborne moves to deal the death blow, Vaisey stabs him in the leg. Guy screams and falls, with Vaisey advancing on him] Humanity is a weakness, Gisborne! It's always been your failing! I tried to teach you...!