A Soviet KGB agents are trying to prevent British-American operation of stealing information about an important scientific project from USSR.
June 6, 1972
Released
Пятьдесят на пятьдесят
1h 28min
—
Russian
Mosfilm
1964
1952
2009
2005
1950
2015
1965
1999
2012
2001
2016
1935
2006
2003
2017
2010
