Released: Aug 27, 1968
Runtime: 22 minutes
Genre: TV Movie, Science fiction
Stars: Stanisław Milski, Piotr Kurowski
Crew: Jerzy Stawicki (Director), Marek Nowicki (Director), Stanisław Lem (Short Story), Wiesław Kielar (Assistant Camera), Marek Nowicki (Screenplay), Jerzy Stawicki (Screenplay)