The convoy sequence in Sicario. Because you know something will happen, it's been established there will be an assassination attempt, but the scene goes on for 10 minutes, and you're waiting for it.
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Russian roulette scene, the Deer Hunter.
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The Thing. Kurt Russel testing everyone's blood while they tied to chairs
13/10/22
The aftermath scene from nuclear attack in the movie “Threads”
13/10/22
clockwork orange open your eyes.
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End of Nekromantik, although predictable
13/10/22