I can not remember the title of this 80's or early 90's movie teaching kids not to do drugs. I believe the muppet babies were in this movie, and they were trying to convince the main character ( a teenage boy) not to do drugs. It was a cartoon, and I remember a scene that kind of looked like Indiana Jones with them riding in a cart of some sort in a cave or something. Can anyone please give me the title of this movie?

It was cartoon allstars to the rescue, I just looked it up

I loved this movie when I was little. You can watch it on YouTube.