Two-faced Killer: A Modern Thriller
- वर्ष: 1951
- देश: United Kingdom
- शैली: Horror
- स्टुडिओ: Pathescope Drama Competition
- कीवर्ड: nightmare, psychopath, mad scientist, potion, killer, amateur film, mr. hyde, dr. jekyll
- संचालक: John Wright
- कास्ट: John Wright, Alfred Wright