A major role with minor lines !  Speak the lines based on how you think the characters would speak it.

* A brilliant but completely unhinged investigative journalist, the type of guy who doesn’t just dig for the truth—he tears through it with both hands. He’s sharp, erratic, and obsessive, yet somehow always five steps ahead. People see him as a paranoid screwball, but the reality is: he’s usually right.

* Just a tired thirty-four-year-old Italian man. He doesn't necessarily have to have an accent, but it can be a bonus point.