Farscape
Out of all the shows on this list, Farscape wins the prize for being the one it would be most terrifying to watch on an acid trip. That’s because each episode feels like an acid trip without any pharmaceutical help: bonkers from start to finish, with a cast of characters that look like something Jim Henson dreamt up in a fevered nightmare. The fact Farscape managed to gather all this craziness together and create an engrossing, unmissable drama series about people is still a wonder to us.