Clare Torry

Billy is a 23-year-old Welshman from the South Wales Valleys. He is mentally and physically disabled, confined to a wheelchair and only able to work his upper body. Though he is conceived as mentally challenged, his disability has actually made him not only a genius, but also superhuman, as he also has the ability to literally hear radio waves throughout all frequencies without aid.

婚約したばかりの若い二人ジャネットとブラッドは、激しい雷雨のため古城に雨宿りした。二人を迎えたのは気味の悪い執事。やがて城の主が現われ、ロッキー・ホラーという名の人造人間を披露する。ジャネットは、その完璧な肉体にほれ込んでしまう……。