The Devil's Wedding Night (1973)

In the shadowy heart of the 1800s, Karl Schiller, an erudite scholar, unearths the legendary ring of the Nibelungen that brims with untold power, its resting place nestled in the foreboding Castle Dracula. His twin, Franz, a reckless gambler, jests about Karl's fear of vampires. Undeterred, Karl reveals an ancient Egyptian amulet, a talisman he believes will shield them from harm. Impulsive Franz, armed with the amulet, embarks on the perilous journey ahead of Karl, reaching the eerie castle first. There, he crosses paths with a beguiling countess who lures him into a lavish dinner. As the moonlight dances on the castle walls, Karl finally arrives, stepping into a world of the supernatural. Coincidentally, it's the Night of the Virgin Moon, a mystical event that occurs every half-century, beckoning five innocent virgins from the neighboring village to the castle, never to return. As the story unfurls under the ominous moonlight, Karl finds himself in a race against time. He must shield his brother, locate the powerful ring, and perhaps, save the ensnared maidens. Can Karl unravel the secrets of the castle and conquer the darkness that looms?

The Devil's Wedding Night is a horror movie featuring Mark Damon and directed by Luigi Batzella.

It is possible to buy The Devil's Wedding Night on Amazon Video.