If you loved Black Sunday, try The Girl Who Knew Too Much
A bridge between a film you've already seen and one most people haven't. The Girl Who Knew Too Much has roughly 3.2× fewer votes than Black Sunday — it's a deeper cut, not a mainstream recommendation. Here's what they share, and what the second one does that the first one doesn't.
What they share
Both films are directed by Mario Bava, and they sit in Horror territory. If that's the register that drew you to Black Sunday, the second film will land in a comparable space — through a different lens.
What The Girl Who Knew Too Much is
Rome. Spring. A snapshot blowing across cobblestones. Nora flies in for a sick aunt, but sees someone knifed in a park. The cops shrug; no body. More deaths follow as she hunts for answers, stalked by a killer no one else believes in. Bava’s first giallo anticipates every slasher flick that followed.
Ask 
ChatGPT
Claude
Grok
Le Chat
Perplexity
for a deeper bridge
ChatGPTClaudeGrokLe ChatPerplexity