Dexter2006

Isaak Sirko:
Most men kill for money, some for the sheer brutality, others like me, revenge. But you, Dexter, with everything I've put you through, I get the sense you could walk away without the need to kill me.

Dexter Morgan:
My needs are different.

Isaak Sirko:
Why do you do it? Why are you a killer?

Dexter Morgan:
If anything happens to Hannah, you'll find out.