Guest Stars Naoko Mori as Steph Lang Pippa Haywood as Gillian Compton Rupert Vansittart as Patrick Blythe Raquel Cassidy as Maria Swanson Simon Williams as Maurice Swift Sara Kestelman as Celia Swanson Leo Staar as Freddie Mercer Karl Theobald as Sam Lenton Christine Mackie as Marieke Pietersen Harry Hepple as Josh Downing Ladi Emeruwa as Bandile Nkosi Jessie Hills as Zoe Stephens Felixe Forde as Hannah Loftus