The Deadly Affair
- An: 1967
- Țară: United Kingdom
- Gen: Thriller, Mister, Dramă
- Studio: Sidney Lumet Film Productions, Columbia Pictures
- Cuvânt cheie: secret agent
- Director: Sidney Lumet
- Distribuție: James Mason, Simone Signoret, Maximilian Schell, Harriet Andersson, Harry Andrews, Kenneth Haigh