The Third Visitor
- Bliain: 1951
- Tír: United Kingdom
- Seánra: Thriller
- Stiúideo: Eros Films, Elvey-Gartside Productions
- Eochairfhocal: based on play or musical, gothic
- Stiúrthóir: Maurice Elvey
- Caitheadh: Sonia Dresdel, Guy Middleton, Hubert Gregg, Colin Gordon, Karl Stepanek, Eleanor Summerfield