I've had a bit of a love/hate relationship with 'Hell On Wheels' these last few years. On one hand it's an incredibly well-executed show that brings the Western back to television in fine fashion, but on the other hand there is this part of me that hates how this show will likely see a true finale finish while 'Dead Wood' ended unfinished. In spite of my personal gripes about how a show goes out, 'Hell On Wheels' is a hell of a great bit of entertainment. Four seasons on and Anson Mount's Cullen, Colm Meany's Doc, Kasha Kropinski's Ruth, Phil Burke's Mickey, Christopher Heyerdahl's The Swede and Robin McLeavy's Eva have carved this show into a slick machine that runs on two rails. It makes the presence of newcomers like MacKenzie Porter, Jake Weber, and especially Gregg Henry all the more exciting and the exit of certain characters all the more tragic. This is a show that is ultimately about losses and gains. For every bit of progress, something is lost in the process. As the railroad moves forward, the endeavor of will and engineering may prove to be a Pyrrhic victory for those struggling to build it.