Gus has been party to the impulsive adventures of his best friend, Shawn, since they were kids, which is why he's convinced himself that the straight and narrow -- a job as a pharmaceutical sales rep, 401(k) and a regular paycheck is right where he belongs.Still, the idea of being a private investigator intrigues him, and while he is completely horrified by Shawn's behavior most of the time, he knows that the excitement and adventure of their new enterprise might just make it all worth it.