After unearthing a secret plot by Castro's own men to assassinate him, the agents rush to thwart the plan in order to prevent the U.S. from being framed for his murder.

Justin sells weapons to the mob.

Gage must decide whether a hijacked plane carrying Stiles and Lex should be shot down

The Agency discovers that a suicide bomber responsible for the death of 14 people in an amusment park is an American citizen belonging to a terrorist ring.

Terri is thought to be alive after Stiles & Agent Shelton discover her car and watch. Terri is kidnapped to find who Terri told about the double life of Joshua and how Terri found out. Terri still won't let her captors know who she told she then has a bomb hooked to her.

Meanwhile Terri learns that Joshua was told to kidnap her and that she should trust him. Haisely then tells Quinn that Joshua may have taken Terri, Quinn finds the information hard to believe and wonders why Mr. Holland didn't say anything. Quinn tells Haisley that 12 years ago (when Quinn was director) He had Joshua feed information to Germany.

Gage asks Holland to feed German information to the CIA while still trying to free Terri.