Art Mullen is a key ahcaracter on Justified. He plays the Chief Deputy of the Lexington U.S. Marshall Service.

Art Mullen Quotes

I love how these guys are so calm when they're coughing up blood.

Art Mullen

Art Mullen: Raylan, I got a courtesy call from the Harlan County Sheriff's Department - your daddy was arrested.
Raylan: Did he kill anybody?

Justified Quotes

You ever hear of the saying "you run into an asshole in the morning, you ran into an asshole; you run into assholes all day, you're the asshole."

Raylan

Raylan: If you're going to talk, I'll put you in the trunk and drive myself.
Dewey: I can't drive handcuffed to the damned steering wheel!
Raylan: You'll get the hang of it.