Guest Stars Tristan Sturrock as Zacky Martin Louis Davison as Geoffrey Charles Ed Browning as Paul Daniel Richard Hope as Harris Pascoe Amelia Clarkson as Rosina Hoblyn James Wilby as Lord Falmouth Esme Coy as Rowella Chynoweth Rebecca Front as Lady Whitworth Will Merrick as Arthur Solway Max Bennett as Monk Adderley Mike Burnside as Nathaniel Pearce Cornelius Booth as Sir Christopher Hawkins Emily Patrick as Belinda