Emotions run high when Biff questions Kathy about discussing their sex life with Chris. Kathy criticises Biff for believing Chris's version of events, but fails to appease him. Kathy confronts Chris and warns him to stay out of her life as they will never get back together again. Graham is furious when he catches Rachel looking at photographs of his first wife. While Eric's questioning troubles Graham when he suggests that whoever planted the drugs, is deliberately trying to make life difficult for Rachel. Cunning Scott persuades Viv to invest some of Vic's insurance money in a new venture - his own computer business.