World War III... in an envelope!
After an unauthorized letter suggesting U.S. support for a Russian attack on China is sent to Moscow, a former naval officer and his team go undercover to retrieve it. Their plans are disrupted when a cunning politician raids their hideout.
based on novel or book
undercover agent
anonymous letter
double agent
female spy
moscow, russia
spy ring
spy thriller
kremlin
cold war era
international espionage