A group of friends seeking a peaceful getaway find themselves stranded on a remote island, where they encounter an unsettling elderly couple with a dark secret. As the group delves deeper into the island’s mysteries, they are forced to confront their own fears and the sinister intentions of their hosts. The film features performances by Rod Steiger and Yvonne De Carlo, adding a layer of gravitas to the chilling narrative. Directed by John Hough, this horror thriller explores themes of isolation and survival. For those interested, it can be viewed for free on 123Movies / Movies123.