Guest Stars Fiona Dolman as Sarah Barnaby Annette Badland as Dr. Fleur Perkins Jason Merrells as Paul Taylor Anjli Mohindra as Faiza Jindal Amber Aga as Emani Taylor Angela Griffin as Jenny Moss Elaine Paige as Sylvia Reynolds Tony Gardner as Russell Grundy Michael Byrne as Keith Grundy Beth Cooke as Young Sylvia Anita Harris as Irene Taylor Zebb Dempster as Toby Grundy John Cummins as Brother Jozef Chu Omambala as Kwame Asante Justin Pierre as Adam Osoba