Does Prisencolinensinainciusol by Adriano Celentano count? It’s sung in Gibberish that was meant to sound like an American singing in english to non english speakers.

Jurassic Park 3 when I was 9 for a friend’s birthday. I had nightmares about dinosaurs for weeks. I’m not really haunted by it any more but the scene where the skeleton in the parachute swings out of the tree is seared into my brain.

Disco music intensifies

I’m not sure you could exactly call it brainwashing but Josefina Rivera was able to gain the trust of her abductor enough that he let her visit her family. As soon as she was free she called the police which led to his arrest and the freeing of the other abductees.

https://en.wikipedia.org/wiki/Gary_M._Heidnik?wprov=sfla1