My personaly favorite anti-drug episode of anything was Bravestarr. Now, I got this "Best of" set cheap, and I was thrilled to see that episode was on there (I heard of it before), and I was ready to laugh at the thing, thinking it would be campy. HOWEVER, it was very dark, it showed characters completely out of their gourde, acting completely, frighteningly erratic, and spoiler, instead of the happy "Aw shucks, I'll just give up and become a good little twerp the rest of my life" ending, the kid DIES. It was very powerful and realistic for a show that's a sci-fi western. I can't say it wasn't preachy, but it didn't beat around the bush and have the "Everyone throws back their heads and laughs at someone's stupid behavior" ending (Cough cough He-Man)... though, I will say, I've yet to see an episode like that. Really, that was Filmation's best action series for avoiding the 1980's laugh at everything endings.