How Hollywood stages actors taking different drugs on camera (8 Photos) By: Bob In: Interesting, Mind Blowing, Movies Jun 23, 2016 922 Liked! 132 Disliked 0 1 Marijuana A common practice to emulate people smoking marijuana on screen is to use herbal cigarettes or wizard weed. Prop masters all over the industry have used this approach in a wide array of television series and movies. Like this post? 922 Liked! 0