Guest Stars Tamzin Malleson as Dr. Kate Wilding Laila Rouass as Stephanie King Bernard Cribbins as Duggie Wingate Olly Rix as Alex Darnley Scarlett Alice Johnson as Jessie Rayner June Whitfield as Molly Darnley Sara Stewart as Miranda Darnley Robert Bathurst as Perry Darnley Lex Shrapnel as Gavin Hopkirk Jacqueline King as Laura Wilding Geoffrey Whitehead as Giles Wilding Chris Nightingale as Bernard King Francesca Zoutewelle as Young Molly Lucy Phelps as Sally Jackson Phil Cornwell as Eddie Rayner