Rockstar Games has just revealed a trailer for their upcoming DLC, “Reefer Madness” for L.A. Noire.

“When a tip from an informant leads Detective Cole Phelps and his Vice desk partner Roy Earle to a local L.A. drug dealer, a deadly shootout ensues and they suddenly find themselves in the throes of one of the city’s biggest narcotics rings.”

Reefer Madness with be released on July 12th on Xbox Live (320MSP) and the Playstation Network ($3.99). Owners of the Rockstar Pass can download the content at no additional charge.