Sanctuary Season 4 Episode 1

Helen: Leave! Right now.
Watson: Not a chance.
Helen: It's my Sanctuary.
Watson: Is it? (Helen arches her eyes) From the moment you walked in here, you've been behaving as if you were visiting someone's grave. It may have been your Sanctuary a long time ago, but not anymore. Business cards made from a substance I can't identify - issued 2010, expires 2015? Weapons that I have never seen or heard of, clothes ... designed for maximum movement and protection.
Helen: I am Helen Ma ...
Watson: Oh, you definitely are Helen Magnus - just not of this era. I'm a ... (taps his head) detective.

Druitt: (holding a knife to past Helen's throat) How dare you question my motives? My ... feelings? You ... You hunt me like an animal. After all we've been through. My heart ... is yours. (screams in rage, impaling the knife in the wall)

Adam: Is that a revolver under your bustle, or are you just happy to see me?
Magnus: Oh, it's a gun. Any last words?
Adam: Well, "Don't shoot!" never seems to work with you.

Watson: You're going out? Where?
Helen: Hunting!

Helen: (modern Helen pummels Druitt with a police nightstick, forces him against the wall and puts his own knife to his throat) How does it feel? Cold steel against your jugular? In the hands of someone who knows how to kill you slowly and has the will to do it?
Druitt: (amazed) Helen?
Helen: Are you paying attention? Stay ... away ... from me.

Helen: I never meant to burden you, James. All this knowledge you have to keep secret.
Watson: Oh, I love it, you know that. What, all the deductive reasoning I'll be able to do with the little tidbits you've left me? Oh ... It's gonna keep me occupied for decades if I have that long.
Helen: In my future you do, many of them.
Watson: No, I don't want to know. Far too much information.