The work of U.S. Customs and Border Protection officers policing the international crossings between the United States and Mexico remains the bedrock of the series, while expanding its access to include the northern border with Canada in Detroit (featuring the Ambassador Bridge and Detroit-Windsor Tunnel) and the outbound enforcement team in Eagle Pass, alongside continued operations at Laredo, Juárez-Lincoln Bridge, Progreso and Hidalgo.
Episode 1
Sibling Rivalry
May 4, 2025
Officers in Eagle Pass seize over 15 kilograms of heroin and unveil a new cartel drug-smuggling tactic, and a Mexican family in Laredo makes a plea for humanitarian parole.
Episode 2
The $500 Joint
May 11, 2025
Officers hand over a convict to Mexican authorities in the middle of the Juarez Lincoln bridge, and a man drops a marijuana joint on a customs floor in Progreso.
Episode 3
Rats on Board
May 18, 2025
A man fears for his life after being stopped by a cartel in Laredo, clubbers in Detroit are found with drugs disguised in liquid, and officers stop a shipment of frozen rats.
Episode 4
The Botox Run
May 25, 2025
Border officers in Detroit apprehend a woman after finding a handgun and ammunition in her vehicle, and officers in Eagle Pass find 150,000 dollars' worth of methamphetamine.
Episode 5
Stink Bug Salsa
Jun 1, 2025
Officers find a man-made compartment within the trailer of a truck returning Stateside, and two Americans arouse suspicions with an unsafe lane change at the US-Canada border.
Episode 6
Deadly Cargo
Jun 8, 2025
Officers at Eagle Pass intercept a driver smuggling narcotics over the border, and a group of passengers in Laredo refuse to admit to owning an air compressor full of rifles.
Episode 7
Cold Feet
Jun 15, 2025
Officers in Progreso detain a man who made a dash back toward Mexico, and the team in Laredo uncovers methamphetamine concealed in a shipment of landscaping stone.
Episode 8
Explosive Goods for the Corner Store
Jun 22, 2025
A man wanted for serious sexual offences is apprehended in Progreso, and agents intercept a group of migrants moments after they cross the Rio Grande river.
Episode 9
Delicacies from Mexico
Jun 29, 2025
Officers in Hidalgo seize over 200 kilos of methamphetamine concealed in a car, and the hunt is on in Detroit for invasive insects which could destroy the US timber industry.
Episode 10
A Hidden Compartment with a Switch
Jul 6, 2025
Officers find a suspicious compartment within the trailer of a truck returning to Texas, and a man hides over 300 cheap forms of medication about his person in Progreso.
Episode 11
Strange Coffee
Jul 13, 2025
A pedestrian is caught at Hidalgo Bridge smuggling narcotics in bags of coffee, and a nervous woman in Progreso is taken for a pat down.
Episode 12
The Marijuana Grandmas
Jul 20, 2025
Officers in Laredo intercept a truck smuggling narcotics over the border, and a courier heading to Mexico is caught delivering guns and ammunition in Eagle Pass.