A torrid affair between Nick and Catherine begins with the air of a cat-and-mouse game. Nick shows up at a club and witness her sniffing coke in a bathroom stall along with Roxy and another man. Nick and Catherine begins to dance and make out at a club. Later, observed by Roxy, they have sex in a bed. Roxy, jealous of Nick, attempts to run him over with Catherine's car but dies in a crash when the car goes off the edge of the road. Catherine is saddened by Roxy's death and reveals to Nick that a previous lesbian encounter at college went away when the girl, Lisa Hoberman, became obsessed with her, causing him to believe that she may not have killed Boz. Nick identifies the girl as Beth Garner, who acknowledges the encounter but claims Catherine was the one who became obsessed.