Series Cast 12

1. 

   Richard Moore

   Sir Paddy Penfold (16 Episodes)

2. 

   John Hannah

   Dr. Iain McCallum (15 Episodes)

3. 

   Zara Turner

   Dr. Angela Moloney (15 Episodes)

4. 

   James Saxon

   — (14 Episodes)

5. 

   Gerard Murphy

   — (14 Episodes)

6. 

   Richard O'Callaghan

   — (14 Episodes)

7. 

   Alex Walkinshaw

   — (14 Episodes)

8. 

   Suzanna Hamilton

   — (14 Episodes)

9. 

   Hugo Speer

   — (3 Episodes)

10. 

    Jane Lapotaire

    — (1 Episode)

11. 

    Leon Lissek

    — (1 Episode)

12. 

    Rosie Cavaliero

    — (1 Episode)

Series Crew 4