Nolan: Because when people are having their worst day I want to be there to try and help make it right.
Nyla: Oh God, you’re one of those.
Nolan: One of what?
Nyla: A guardian. There are two kinds of cops, Officer Nolan. Warriors and guardians. One’s a hunter, the other’s a nurturer. One is only alive when they’re in the fight, the other is happy to clock out after twelve. One is worth my time, the other is not.