A passenger with suspicious luggage on a domestic connection is approached inside the aircraft. Things get heated with a traveler bringing a large sum of gold from the USA. At Agriculture Inspection, food found in a couple's suitcase surprises agents.

Two foreigners with no record of entering Brazil by flight are questioned. The confusing story of a Brazilian woman bound for France draws Customs’ attention. A large amount of organic material in a traveler's suitcase raises suspicions.

Attempts at concealment are revealed little by little by Customs.

A full body search of two passengers uncovers something shocking.

Agents and sniffer dogs find surprises in unexpected places.

A routine inspection leads a passenger to tell her tragic life story.

Agents suspect a hidden reason behind a secretive woman’s travels.

Passengers attempt to enter and leave the country with deceptive items.

A passenger's criminal record points to new crime.

A passenger denied entry into China returns with suspicious items.

Passengers bound for France arouse the attention of Customs agents.