Originally released in Spain in 1975 as La Maldición de la bestia. Released in the United States as Night Of The Howling Beast (dubbed into English). Super Video released two versions in NTSC format with English dubbing. Both called Night Of The Howling Beast. A Dutch company called Sunrise released a PAL version called The Werewolf And The Yeti. This version claimed extra footage. This one featured Dutch subtitles. Maldición de la bestia, La was again released in the United States as The Hall Of The Mountain King. This dubbed into english version had the graphic torture scene edited out.