Emilia Fox Dr Nikki Alexander Actor, Executive Producer David Caves Jack Hodgson Actor Aki Omoshaybi Dr Gabriel Folukoya Actor Alastair Michael Velvy Schur Actor Rhiannon May Cara Connelly Actor Richard Cordery Bill Burnett Actor Leo Hatton Kate Freeman Actor Jamie Kenna Neil Carter Guest Star Nawfal Faizullah Executive Producer Ed Whitmore Writer Toby Frow Director Josh Dynevor Producer Suzi McIntosh Executive Producer Priscilla Parish Executive Producer