 GEOG: While engaging in a monologue about his relationship woes, Rob  boards a Purple Line Express train of the Chicago Transit Authority.  The Purple Line Express boards at the Howard Station on the far  north side of Chicago and does not stop until the Belmont Station in  Lakeview. However, just after Cusack boards the train, it passes  Lincoln Hand Laundry and Graceland Cemetery; thus he must have  boarded in Edgewater, well before Belmont, despite the fact that the  train he was on does not stop in that neighborhood. Moreover, the  scene ends with the Purple Line train (the "Loop" destination  indicator is visible behind his head) descending into the subway.  However, the Purple Line Express does not use the subway, but rather  the elevated tracks, going into the Loop and turning back around and  proceeding back through the city into the north suburbs.