Torn Curtain (1966)

In Alfred Hitchcock's mid-60s political/spy thriller:

• the lengthy murder sequence in a farmhouse kitchen involving the difficult killing of a Soviet agent - German "bodyguard" policeman Hermann Gromek (Wolfgang Keiling) by American physicist and secret double agent Prof. Michael Armstrong (Paul Newman) - involving a thrown soup kettle, strangulation, a butcher knife, and finally a cast-iron gas oven to asphyxiate him to death