We haven’t checked in with Amazon Prime for a while. Vincent Price, except for Dr. Phibes, didn’t really do monster movies much. He and Corman’s Poe films didn’t have any–although Corman convinced AIP that “the house is the monster” when he pitched House of Usher to them. The one *cough* Poe film that has monsters is The Haunted Palace, because, of course, it’s actually a Lovecraft film. Anyway, it’s on Prime, check it out.
