Guest Stars Leilah De Meza as Daisy Clayton John Benfield as Jim Stepton Alfie Stewart as Billy Jotham Annan as Matthew Schofield Adelayo Adedayo as Grace Katie McGuinness as Kelly Harrington Sarah Niles as Nurse Aboko Rhys Yates as Jake Jade Anouka as Ekua Jude Akuwudike as Dr. Marghai Maggie Daniels as Receptionist Ian Burfield as Foreman Michelle Asante as Marianne Bangura Chu Omambala as Pastor Tejan-Tsie Susannah Wise as Polly Emma Dewhurst as Dianne Lewison