The officers stop three youngsters coming from Paraguay to visit their families.

A man from Peru visiting Madrid has a small load of coffee that could have an illegal substance.

A Spanish citizen, who recently arrived from Colombia, raises suspicions.

A Colombian man who only carries an instrument case.

The officers are stunned by what they found when they checked a couple's baggage.

The drug enforcement agency monitors a flight coming from Morocco.

A man claims he's going to a meeting and is taken aside for a review by the narcotics division.

As a fight from Bogota arrives, the DEA is suspicious of a man whose hand baggage seems unusual.