In the conclusion of the two-part story, a malfunctioning Soviet satellite has reactivated Russian "K" agents throughout France and England, transforming the agents into homicidal zombies. The New Avengers think they can rest easy upon confirming that all 250 K agents are dead--until they learn that there were actually 252. Once they have disposed of Number 251, our heroes must somehow prevent the last, unknown K agent from assassinating an equally unknown but very high-profile official, thereby launching World War 3. Parts one and two of
K is for Kill were telecast in the US as a "feature film" on March 23, 1979. ~ Hal Erickson, All Movie Guide