If you loved Scream and Scream Again, try KISS Meets the Phantom of the Park
A bridge between a film you've already seen and one most people haven't. 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 Gordon Hessler, and they sit in Horror / Science Fiction territory. If that's the register that drew you to Scream and Scream Again, the second film will land in a comparable space — through a different lens.
What KISS Meets the Phantom of the Park is
Theme park. Night. The whir of lab equipment. A disgruntled inventor schemes to clone the band KISS as obedient automatons. The rock group, in turn, wields their facepaint-endowed superpowers against the scientist's fiendish plot. Perfect artifact of late-1970s celebrity hubris.

