
Blackmail
- År: 1947
- Land: United States of America
- Genre: Action, Kriminalitet, Romantik
- Studio: Republic Pictures
- Nøgleord: blackmail, singer, film noir, murder, private investigator, private detective
- Direktør: Lesley Selander
- Cast: William Marshall, Adele Mara, Ricardo Cortez, Grant Withers, Stephanie Bachelor, Richard Fraser