- HD 1080
- Runtime: 86m.
- Status: Released
- 0
- Languages: en
- Country: United States of America
- Director: Richard Thorpe
- Stars: Walter Pidgeon, Ann Harding, Barry Sullivan, Keefe Brasselle, Lewis Stone
- keywords: film noir, murder, extortion, lawyer, double jeopardy, courtroom drama
- Production_studio: Metro-Goldwyn-Mayer
- Slogan: Shocking! Revealing! Timely!
- The The Unknown Man is featured in the top rankings of 1951
- #41 in Top Crime Movies of 1951
A scrupulously honest lawyer discovers that the client he's gotten off was really guilty.