Cole and Dean in “Unfinished Business”

Cole

You say that now, but the last time we fought you couldn't even remember his name.

Dean

2003 Nyack, New York, Ed Trenton. I was working a case three dead, livers ripped out and eaten by your father.

Cole

Livers.

Dean

I tracked him down that night, to your house.

Cole

When you say he was a monster, what kind of monster was he?

Dean

I don't know, I never seen that kind before, never seen it again. All I know is that he came home that night looking to kill, it could have been you, it could have been your mom.