Guest Stars Tony Guilfoyle as Watch Commander Sam Loggin as Claire Mark Lewis as Mike Nicole Faraday as Jo Georgina Beer as Mrs. Meggie Paul Venables as Mark Poppy Miller as Alex Mina Anwar as Shelley Nicholas Khan as Jez Gregory Fox-Murphy as Phil Kofi Agyemang as Kofi Lyndam Gregory as Dr. Parker Rob Inglis as Alan Clark
