The limited, 10-episode FX series, 'Fargo,' has received a high viewer turnout, as it heads into its third episode of the first season, already. The dark comedy-crime drama is about a negative drifter (Billy Bob Thornton) who has an adverse impact on a small-town salesman (Martin Freeman) he meets, and subsequently sends him down a destructive path. However, recent reports suggest that the roles may actually be getting to the heads of the actors in real-life, instead of just on the show.