- Country: UK
- Genres: Crime, Drama
- Release: 1951-01-01
- Director: Maurice Elvey
- Writers: Gerald Anstruther , David Evans
- Language: English
- Stars: Sonia Dresdel , Guy Middleton , Hubert Gregg , Colin Gordon , Karel Stepanek , Eleanor Summerfield , John Slater , Michael Martin Harvey , Cyril Smith , John Adams
- Runtime: 85 min
- Awards: N/A
- AKA: The Third Visitor (United States of America) , The Third Visitor (United Kingdom) , The Third Visitor , The Third Visitor (Canada)
- Plot: Mr. Richard Carling is found dead in his home with a house full of suspects.
- IMDB:tt0256432
The Third Visitor Cast · · · ALL
Maurice Elvey
Director
Sonia Dresdel
Steffy Millington
Colin Gordon
Bill Millington
Karel Stepanek
Richard Carling
Eleanor Summerfield
Vera Kurton
John Slater
James C. Oliver
Michael Martin Harvey
Hewson (as Michael Martin-Harvey)
Cyril Smith
Detective Horton