毒品大企业 第六季

Drugs, Inc. is an American documentary television series on the National Geographic Channel that explores global narcotics production and trafficking. The series features drug dealers, recreational users, and addicts, as well as professionals in the fields of substance abuse, drug rehabilitation, and criminal justice.
　　Seasons 1 and 2 focused on a specific drug, while seasons 3, 4, 5, and 6 investigated multiple drugs in each city or location.