Season 1
May 7, 2026
In the early 1990s, Her Majesty’s Customs and Excise was losing its battle with illegal drug smuggling across Britain’s borders. In a top-secret operation, a small team of Customs employees were sent undercover with new identities and told to infiltrate Britain’s most dangerous drug gangs.
6 Episodes
Episodes
Could You Offer More?
May 7, 2026
As drug deaths surge in '90s Britain, the government turns to a veteran customs investigator to recruit a novice unit for an unprecedented covert mission.
Alliance
May 7, 2026
Customs recruit Guy faces tests that threaten to blow his cover. Meanwhile, the team in Liverpool chase the scent of a suspicious bakery.
This Is Liverpool
May 7, 2026
A volatile alliance puts Guy at the heart of a high-risk smuggling deal. The Legends in Liverpool embark on a surveillance mission that ends in trouble.
The War on Drugs
May 7, 2026
Cracks start to appear in both gangs as tensions, pressure and paranoia run high. Kate looks to exploit a possible weakness in Carter's armour.
Old Kings
May 7, 2026
While Kate chases a murky trail of corruption, a potential meeting with a feared drug lord sends Guy, Bailey and Don on a dangerous overseas mission.
Legends Never Die
May 7, 2026
Betrayal, distrust and ambition put the entire mission — and the Legends — at risk. Can they stop an unprecedented heroin shipment from reaching Britain?
