Episode 1
A woman is investigated for smuggling a baby. Officers find packets filled with cocaine, meth, and heroin in carrots — indicating gang involvement. Two young women are caught smuggling pills, and a wanted man triggers an alert.
Episode 2
Officers discover firearms that may be intended for a Mexican drug lord; a load of Fentanyl hidden in an ice cream freezer; a truck driver transporting puppies is under scrutiny; a wanted woman is detained in Brownsville.
Episode 3
In their battle against the cartels, Customs and Border Protection flag a tractor-trailer transporting tanks of liquid methamphetamine; officers nab an exotic reptile smuggler; 36 pounds of cocaine are found inside a pickup truck.
Episode 4
Officers question a man traveling with two children that aren't his; a traveler is caught smuggling cash; drugs are found concealed in a flatbed truck; a drunken man is restrained in Progreso, Mexico.
Episode 5
Officers in Laredo, Texas, help a troubled 14-year-old; drugs sent through the mail are seized; a nurse in Progreso, Mexico, is caught smuggling fentanyl; a woman with children is stopped; a drunken woman bares all to officers.
Episode 6
Multiple drug busts and arrests get made at various border crossings in Texas, including the discovery of the largest meth haul yet attempted at the Pharr-Reynosa International Bridge.
Episode 7
At the Brownsville, Texas, point of entry, officers encounter drug trafficking, fraudulent documents and illegal merchandise; authorities seize $7 million worth of marijuana hidden inside a rolled carpet during a routine cargo inspection.
Episode 8
Meth is found inside the walls of a trailer; brothers are caught smuggling prescription medication; illicit Mexican delicacies are confiscated at the border.
Episode 9
Upon detaining a woman smuggling Tramadol and Xanax pills, officers discover she is part of a larger drug ring; officers arrest a daily crosser after finding cocaine in her vehicle; an officer's hunch leads to the discovery of 500 kilos of marijuana.
Episode 10
Officers discover methamphetamine hidden inside a truck's speakers and confiscate drugs packed deep within lead boxes; a woman denies trafficking pain pills; a man is interviewed to confirm his citizenship.
