Jan Rybkowski ( 4 April 1912 &ndash; 29 December 1987 ) was a Polish film director . He directed 30 films between 1949 and 1984 . His 1961 film '' Tonight a City Will Die '' was entered into the 2nd Moscow International Film Festival . Two years later , he was a member of the jury at the 3rd Moscow International Film Festival
2nd Moscow International Film Festival
2nd Moscow International Film Festival
Jan Rybkowski