The Upturned Glass
- År: 1947
- Land: United Kingdom
- Sjanger: Crime, Drama
- Ettromsleilighet: Sydney Box Productions, Sydney Box Associates, Triton
- Nøkkelord: british noir, neurosurgeon
- Regissør: Lawrence Huntington
- Cast: James Mason, Rosamund John, Pamela Mason, Ann Stephens, Morland Graham, Brefni O'Rorke