Doug is put in contact with a fixer in Cartagena, a key smuggling route for Pablo; Ben leads his team to Pablo's residence on the Rosario Islands outside of Cartagena.

Jerry and Chris investigate a property owned by one of Pablo Escobar's cousins and top lieutenants where millions in diamonds and jewels are rumored to be buried.

After a tense meeting with Popeye, Ex-DEA boss, Joe Toft connects Doug and Ben with a former guard where Escobar was imprisoned. The duo arrives at La Catedral, Pablo's self-built prison, where they discover Pablo's bunker, and use tech for the search.

After discovering a motorcycle likely buried with one of Pablo's sicarios, Doug and Ben decide to infiltrate Pablo's inner circle. Ben focuses on Pablo's family, the tech team scours property, while Doug gets in touch with Pablo's hitman, Popeye.

Popeye gives Doug and Ben a new lead to the hometown of Escobar's former partner Gacha, who sources say buried the millions on his properties. Racing against the clock at multiple sites, the team makes a major discovery.

Former DEA agents break open a mysterious concrete box at a secret narco airstrip and dig for millions at a remote safehouse frequented by Pablo Escobar.

An informant's erratic behavior forces the team to decide between shutting down the operation or investigating one more narco property that could be the big one.

A former Escobar chemist claims to know where $30 million in cash and gold is buried. Chris & Ramon investigate a new property with secret tunnels.