Two-faced Killer: A Modern Thriller
- Blwyddyn: 1951
- Gwlad: United Kingdom
- Genre: Horror
- Stiwdio: Pathescope Drama Competition
- Allweddair: nightmare, psychopath, mad scientist, potion, killer, amateur film, mr. hyde, dr. jekyll
- Cyfarwyddwr: John Wright
- Cast: John Wright, Alfred Wright
