 However, her plan failed and the King Brothers discovered her plot after Rosemary admitted her scheme to their family friend Carrie Nicholls (Linda Lusardi) - not knowing that she had secretly recorded her confession.This triggered the events of Rosemary falling down the stairs, and Matthew opportunistically blackmailed her into relinquishing her ownership of their estate - Home Farm.During that time, Rosemary sparked companionships with the Kings' old rival Zak Dingle (Steve Halliwell); Tom's closest friend Charles Vaughan (Richard Cole); fellow businessman Rodney Blackstock (Patrick Mower); and Zak's young daughter Belle (Eden Taylor-Draper).