Lee and Amanda investigate the fatal heroin overdoses of three top-ranking officials.

Lee and Francine protect a tennis player who's the daughter of an international bigwig threatened by Communists.

Billy goes undercover as a jazz musician to find out the connection between a small nation's music king and a boy whose was found in the pocket of a dead man.

A frightened Soviet Agent is found hiding in Amanda's yard, claiming that the KGB smuggled him into the U.S. to help knock out America's strategic-command system.

The DEA provides evidence that the man connected to a drug kingpin is Lee's friend T.P. Aquinas.

Lee is consumed with capturing an old nemesis who killed two of Lee's top contacts and now plots to sell Stealth radar plans to Tehran.

Lee suspects that retired Agency founder Harry Thornton (Howard Duff) and former Soviet Embassy courier Christina Golitsyn (Barbara Bain) are on an impossible mission: to obtain Khrushchev's spy list implicating American Government officials.