Inhumanoids (1986) , the scene where D'Compose changes Sandra Shore into an undead minion.
[media=https://youtu.be/jDKyL6y7FZ8]
That stuff gave me nightmares as a kid. I also wonder if it's a good show for kids, to broadcast during the saturday morning cartoons. Or as wikipedia cites:
The series proved strange among children's cartoons of its time by the strong narrative flow that linked episodes in sequence with continuing storylines and subplots' suspenseful threading. Visually, the show was distinctive for its application of heavy shadow, use of split screens, and occasionally brow-raising for its graphic content, such as monstrous amputations or writhing deaths by toxic waste, which promised to be hard-pressed to sneak their way into contemporary "children's hour" programming.
SOURCE: https://en.wikipedia.org/wiki/Inhumanoids
