Slaughter Hotel - 1971 - 6/10
AKA - La Bestia Uccide a Sangue Freddo

Posh spa for neurotic females is terrorized by a psychopath wearing a mask and cape.
Weapons of death include a dagger, sword, battle axe.
Said weapons are in the lounge where patients sip cocktails with nurses and doctors.
Oh, yeah, there’s also an iron maiden in the lounge. Three guesses if it gets used.
What’s wrong with these affluent females?
One is a nymphomaniac (takes her clothes off frequently).
One is a lesbian (takes her clothes off around another female).
One is frigid to her husband (in the hospital, she falls for the ever-cute doctor, Klaus Kinski).
Half decent Giallo, incompetently directed, looks to have been edited by a pet goat.