Guest Stars Victoria Ekanoye as Rachel Andrew Bicknell as Lucius Poppy Corby-Tuech as Prudence Lydia Rose Bewley as Princess Penelope Ukweli Roach as Marcus Sophie Colquhoun as Gemma Kensington Manpreet Bachu as Ashok Scott Maslen as James Holloway Hatty Preston as Princess Maribel Noah Huntley as Alistair Lacey Jack Derges as Andy Sinclair