 Cliff has been chosen to re-enact the first postal run cum pony express in Boston. The problem is is that Cliff is scared of horses. During the ride, Cliff goes missing. Apparently, non-rider Cliff has let the horse take him where ever the horse wanted to go and is lost somewhere in the seedy part of the city. Friend Norm goes looking for him. Cliff manages to finish his run, three hours late, but Norm is now missing wandering the seedy part of town. Unlike what Norm did, Cliff leaves Norm out there to fend for himself. Back at the bar, Sam is in his continual battle with upstairs neighbor, John Allen Hill. At the end of his rope, Sam decides to pull out the big guns to get back at Hill by using the meanest, evilest thing to his disposal: Carla. Sam leaves it to Carla s discretion what to do, but Carla only promises to make Hill cry. Later, Carla comes back in a panic. She confides to Lilith and Rebecca that she did the worst thing she possibly could have done: she slept with Hill. Lilith explains to a confused Carla that she and Hill have the classic compulsion/repulsion relationship. Carla is not only confused but she feels that she betrayed Sam, who she can t tell. This news quickly spreads around the bar, ultimately back to Sam. Carla is apologetic, but Sam explodes and Carla storms out. That night, Sam stops by Carla s place to apologize. Carla accepts and apologizes back. Things between the two are back to normal, when who should come out of Carla s bedroom but Hill.