Guest Stars Evelyn Hoskins as Shona Wark Wendy Nottingham as Pauline Doubleday Michael Beint as Oswin Clark Mark Frost as Saul Doubleday Lorraine Stanley as Izzy McQueen Bridget Turner as Barbara Clark Alastair Natkiel as David Polson Harvey Allpress as Fin McQueen Lauren Hampton as Steph Doubleday Olivia O'Mahony as Ginny Doubleday
