7.4
1963
 Three Plus Two (1963)
Three Plus Two (1963)
6.7
1974
 Born of Revolution (1974)
Born of Revolution (1974)
7.8
1962
 Ivan's Childhood (1962)
Ivan's Childhood (1962)
4.6
1970
 Signals: A Space Adventure (1970)
Signals: A Space Adventure (1970)