Guest Stars Kate Duchêne as Barbara Sinyard Saskia Reeves as Sheila Rabey Co Starring Joshua David-Kennedy as Josh Bridge Steven Elder as Chris Rabey Badria Timimi as Dr. Lalita Sharma Nicholas Shaw as Daniel Rabey Rhodri Meilir as Daniel Two John Owens as Minister of Tea Joanna Horton as Frankie Johnson Pameli Benham as Lucy
