The Lie Detector

The Lie Detector

American Experience

  • Genre: Nonfiction
  • Release Date: 2023-01-03
  • Advisory Rating: TV-14
  • Episodes: 1
  • iTunes Price: USD 3.99
  • iTunes HD Price: USD 4.99
7.448/10
7.448
From 29 Ratings

Description

In the 1920s, two men designed a machine that could tell if a person was lying. Called the polygraph, their lie detector transformed police work and seized headlines, soon becoming the nation's "mechanical conscience.” A tale of good intentions, twisted morals, and unintended consequences.

Episodes

Title Time Price
1 The Lie Detector 53:02 Season Only Buy on iTunes

Trailer

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