An officer accidentally leaks information about the first test of a new aircraft model. When spies get hold of this classified information, the development of the new airplane is under threat.
Director
Leonid Estrin
Andrei Goncharov
Karpenko
Henrikh Ostashevskyi
Sergeev
Konstantin Bartashevich
fleet commander
Vladimir Volchik
Jansen, spy
Pavel Luspekayev
chief of staff
Ivan Pereverzev
Belsky
Aleksey Bakhar
Carl, a diver-saboteur
Boris Novikov
Lieutenant Dudnik
Aleksey Maksimov
Kerzhentsev
SU
