Zardoz is possibly the best film beginning with Z other than Zulu, Zulu Dawn or Zoolander. Sean Connery wears a bright red nappy/dungaree combo and Zardoz teaches
The gun is good. The penis is evil. The penis shoots seeds, and makes new life to poison the Earth with a plague of men, as once it was, but the gun shoots death, and purifies the Earth of the filth of brutals. Go forth ... and kill!
I think the writers may be familiar with a variety of drugs...