Criminal Minds S06E23
The real drug, if I’m not mistaken, is known as “The Devil’s Breath”, which is Scopolamine. It is actually also used for treating sea-sicknesses, but at much lower doses. It is a white powder that is found in South America (Colombia) and basically you cannot control your actions while on this drug and do not remember a thing that occured while high on this drug. It is considered by many to be the most dangerous drug in the world.