Guest Stars Fiona Dolman as Sarah Barnaby Annette Badland as Dr. Fleur Perkins Nicholas Farrell as Isaac Starling Bill Bailey as Darwin Chipping Jemma Redgrave as Dr. Juno Starling Ruby Bentall as Stella Starling Ellen Thomas as Ruth Crane Elena Saurel as Zennia Lounds Will Brown as Timothy Argo Nicholas Burns as Barrett Lounds Heather Wright as Francesca Lounds Ben Caplan as Murray Eccbeer Eloise Joseph as Bluebell Eccbeer Joshua Williams as Jerome Buchanan
