Series Cast 7

1. 

   Gary Files

   Matthew Harding (13 Episodes), Matthew Harding / Co-Pilot (voice) (1 Episode), Matthew Harding / Forrester (voice) (1 Episode), Matthew Harding / 3rd Native (voice) (1 Episode), Matthew Harding / Green / Guard / Car Enthusiast / 2nd Technician (Port Trennick) (voice) (1 Episode), Matthew Harding / Albert Hobson / McGrath (voice) (1 Episode), Matthew Harding / Captain Mitchell / Sergeant Walsh / French General (voice) (1 Episode), Matthew Harding / Dr. E.H. Klam / Kalin (voice) (1 Episode), Matthew Harding / Kroner / Pilot (voice) (1 Episode), Matthew Harding / Manservant / Skipper / Pilot (voice) (1 Episode), Matthew Harding / Brother Simon / Brother Jess / Fifth Brother (voice) (1 Episode), Matthew Harding / Carl / Operator (voice) (1 Episode), Matthew Harding / Prince of Muldovia / Captain / Air Traffic Assistant (voice) (1 Episode), Matthew Harding / Spiker / Charlie / Pete / Attendant (voice) (1 Episode)

2. 

   Jeremy Wilkin

   The Bishop (13 Episodes), The Bishop / Operator / Pilot (Mercenary 1) / 2nd Native (voice) (1 Episode), The Bishop / Mullins (voice) (1 Episode), The Bishop / Brother Gregory (voice) (1 Episode), The Bishop / George Grey / Patterson / 2nd Guard (voice) (1 Episode), The Bishop / John Masden / Officer (voice) (1 Episode), The Bishop / Colonel Blair (voice) (1 Episode), The Bishop / Eastman / Controller (voice) (1 Episode), The Bishop / Calow / Guard (voice) (1 Episode), The Bishop / Patterson / Policeman / Healey Automation Guard (voice) (1 Episode), The Bishop / Pete Mackintosh / Minister (voice) (1 Episode), The Bishop / Achmed / Joe's Father / Master (voice) (1 Episode), The Bishop / Kromer / Doctor Hawthorn (voice) (1 Episode)

3. 

   Sylvia Anderson

   Mrs Appleby (13 Episodes), Mrs. Appleby (voice) (8 Episodes), Mrs. Appleby / Jackie (voice) (1 Episode), Mrs. Appleby / Telephone Voice (voice) (1 Episode), Mrs. Appleby / Anne Soames (voice) (1 Episode)

4. 

   Stanley Unwin

   Father Stanley Unwin (13 Episodes)

5. 

   Keith Alexander

   Sir Humphrey Burton / Saunders / 1st Guard (voice) (1 Episode), Ambassador's Aide / Saunders / Captain / London Tower Controller (voice) (1 Episode), Joe / Assassin / Commentator (voice) (1 Episode), Lady Martha Hazlewell (voice) (1 Episode), Agent Blake / Professor Graham (voice) (1 Episode), Agent Blake / Hartley / Doctor / Brooks / 3rd Technician (Port Trennick) (voice) (1 Episode), Agent Blake / Professor Soames (voice) (1 Episode), Agent (voice) (1 Episode), Officer / General / 1st Native (voice) (1 Episode), Agent Blake / Reed / Agent / Signalman (voice) (1 Episode), Agent Blake / Burrows / Dave Marden (voice) (1 Episode), Brother Thomas / Archdeacon (voice) (1 Episode), General Brompton / Blake / Operator (voice) (1 Episode)

6. 

   David Healy

   Shaw / Nielson / 2nd Technician (North Africa) / 1st Technician (Burgossa) / 4th Technician (Port Trennick) (voice) (1 Episode), Mark Slater (voice) (1 Episode), Sakov / Nurse (voice) (1 Episode), Dreisenberg Ambassador (voice) (1 Episode), Dr Groot (voice) (1 Episode)

7. 

   David Graham

   Lord Edward Hazlewell (voice) (uncredited) (1 Episode), King of Muldovia / Air Traffic Controller (voice) (uncredited) (1 Episode)

Series Crew 12