Contraband: Seized at the Border

Tramadol to Hell

A driver claims he buys used cars over the border to import into the U.S., but an X-ray reveals something suspicious in his spare tire; when a traveler returning from Mexico declares protein-rich snacks at Customs, a Fish and Wildlife expert is called in.

I Don't Practice Santeria

With cartels using drones for surveillance and transport of narcotics and explosives, a newly formed CBP drone strike unit is taking aim at cartel eyes in the sky. An officer suspects that a vehicle may be carrying more than some innocent Santeria sprays.

The Breeder's Cup

Officers find that an 18-wheeler is carrying more than a load of takeout containers; a couple raises suspicion after declaring bulldog semen, but the labeling suggests the box may actually contain stallion semen, a valuable and tightly regulated substance.

The Meth Doesn't Add Up

During his first day on the job, a rookie officer relies on his training, sending a hesitant driver for further inspection, and his hunch pays off; when a traveler claims to be visiting his dentist bimonthly in Mexico, officers investigate further.

Roses in Red, Violence in Blue

A traveler is caught with blades for cockfighting, a cartel-run blood sport; every year, Mexico grows millions of dollars of flowers for the U.S., but cartels are taking advantage of the influx of shipments during major holidays to stash something extra.

All the Mayor's Men

Two men arrive in an SUV carrying enough suitcases for an entire family. Officers discover it's no family car -- it's a Kevlar-lined, bulletproof tank, the type that the cartels use to transport high-ranking gang members and attack law enforcement.

A Drop in the Bouquet

Cartels hope CBP won't inspect happy families, but officers know not to fall for that smuggling trick. Due to avian flu, live chickens can't be brought into the U.S. A family is forced to choose: go home to save their pet or surrender the bird to CBP.

Just Doing My Duty

Each year, CBP recovers over 1,300 stolen vehicles at ports of entry. Many are heading for the black market, while cartels use others for trafficking.

Boomers Behaving Badly

Tourist Day attracts those who move south for the winter. Officers prepare for smugglers hiding inside crowds and parties fueled by alcohol and drugs.

Super-load Sunday