Fearless Vampire Killers is not correct but it is a vampire comedy likely inspired by that film. Here is a photo hint.
Neither Attack of the 50 Foot Woman or Hunchback of the Morgue are correct. These are the remaining photos.
30 Foot Bride of Candy Rock is correct. Here are hints for the final two. The first is an early 70's cannibal film that had multiple titles in the U.S. The second is an early 60's Italian vampire film.
Terror at Red Wolf Inn is correct. The final photo is the Belgian poster for The Vampire and the Ballerina. The board is cleared.
5 new screengrabs. I hope #1 doesn't offend you guys. From what I can tell, the actress' modesty is protected by a layer of grisly latex makeup effects.
Pledge Night is correct! I’m surprised my first screen grab for April wasn’t identified right away (hint buried in that sentence). #2 is a low-budget 70’s movie about unfriendly visitors. #3 is a sequel, though which place it holds in the line depends on where you’re from. And the actor alone should make it easy to guess #4, a claustrophobic slice of Euro sleaze.