Joris IvensJoris Ivens was 67 in The Threatening Sky as 'Interviewer'.
Hồ Chí MinhHồ Chí Minh was 76 in The Threatening Sky as 'Himself'.
Bertrand RussellBertrand Russell was 94 in The Threatening Sky as 'Himself'.
Lindsay AndersonLindsay Anderson was 43 in The Threatening Sky as 'Narrator (UK)'.
Serge ReggianiSerge Reggiani was 44 in The Threatening Sky as 'Narrator'.Joris IvensJoris Ivens was 67 in The Threatening Sky as 'Director'
Marceline Loridan-IvensMarceline Loridan-Ivens was 38 in The Threatening Sky as 'Assistant Director'J.-C. UlrichJ.-C. Ulrich was >> in The Threatening Sky as 'Scientific Consultant, Writer'Catherine DourgnanCatherine Dourgnan was >> in The Threatening Sky as 'Editor'Jacqueline KorolitskiJacqueline Korolitski was >> in The Threatening Sky as 'Editor'Françoise BelouxFrançoise Beloux was >> in The Threatening Sky as 'Editor'Robert DestanquesRobert Destanques was >> in The Threatening Sky as 'Cinematography'