A Films for the Humanities & Sciences presentation ; Produced by Democracy Pictures and Steps International ; Produced by Blair Foster ; Written by Alex Gibney & Chad Beck & Adam Bolt ; Directed by Alex Gibney
A presentation of Films for the Humanities & Sciences ; Imago Film in co-production with RTSI-SF Swiss Television presents ; SF Swiss Television ; Suissimage ; producer, Villi Hermann ; screenplay by Eve Martin and Villi Hermann
directed by Karsten Kjaer ; produced by Freeport Media & Associates ; a production for STEPS International, in co-production with BBC, NHK, SABC, SBS, SVT, TV2, YLE, ZDF/Arte ... [and others]