Andy Jones: Gus Masters

Quotes 

• Gus Masters : Then call K9 again! Would you please? We need someone down here now! I've got four months left running Forensics. K9 is not my responsibility.

• Gus Masters : That's how he reacts to the kidnapper's scent.

  Charlie Hudson : Why would he do that?

  Gus Masters : Because he's been so negatively imprinted with it. The important thing is not only can Rex track the kidnapper's scent...

  Charlie Hudson : He'll bark at whatever he smells it on.

• Charlie Hudson : What's the dog's name?

  Gus Masters : Rex.

  Charlie Hudson : Rex? Seriously?

  Gus Masters : Seriously.

• Gus Masters : Has Charlie ever even owned a dog?

  Sup. Joseph Donovan : I have no idea.