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
produced by Foundation for the Jagiellonian University ; sponsored by the Office of the Conference on Security and Cooperation in Europe, the Polish Culture Foundation, and Foundation for the Jagiellonian University ; screenplay, J. Dybiec, J. Ostrowski ; director, M. Gaj