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Trailer |The Lie Detector

Discover the story of the polygraph, the controversial device that transformed modern police work, seized headlines and was extolled as an infallible crime-fighting tool. A tale of good intentions, twisted morals and unintended consequences.
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Preview Season 35 Episode 1 Length 01:35 Premiere: 01/03/23

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Season 35 Episodes

The War on Disco
S35 E9 Length 51:46 Premiere Date 10/30/23

The Harvest: Integrating Mississippi's Schools
S35 E8 Length 1:47:20 Premiere Date 09/12/23

The Busing Battleground
S35 E7 Length 1:52:38 Premiere Date 09/11/23

Casa Susanna
S35 E6 Length 1:36:51 Premiere Date 06/27/23

The Sun Queen
S35 E5 Length 52:22 Premiere Date 04/04/23

The Movement and the "Madman"
S35 E4 Length 1:22:39 Premiere Date 03/28/23

Trailer |The Lie Detector
Preview Length 01:35 Premiere Date 01/03/23

Chapter 1 | The Lie Detector
Clip Length 10:24 Premiere Date 01/03/23

The Third Degree
Clip Length 04:16 Premiere Date 01/03/23

Government Film: Target Tokyo
Clip Length 21:45 Premiere Date 03/18/10

Government Film: Operation Cover Up
Clip Length 09:09 Premiere Date 03/18/10

Government film: Incapacitation by Enterotoxin
Clip Length 05:46 Premiere Date 03/18/10

Soylent Green Trailer
Clip Length 03:28 Premiere Date 02/15/10

Government Film: Combat America
Clip Length 08:21 Premiere Date 01/12/10

Government Film: Memphis Belle
Clip Length 10:06 Premiere Date 01/12/10

Interview Dr. Alfred Crosby
Clip Length 06:07 Premiere Date 12/21/09

Interview Dr. Shirley Fannin
Clip Length 09:22 Premiere Date 12/21/09

Author Interview: Neil Maher
Clip Length 07:00 Premiere Date 09/24/09

The 1930s Series Preview
Preview Length 01:02 Premiere Date 08/20/09

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Forgotten Hero: Walter White and the NAACP - S37 E1

  • Tuesday February 24, 2026 1:00 am ET on KET2
  • Tuesday February 24, 2026 12:00 am CT on KET2
  • Sunday February 22, 2026 8:00 pm ET on KET2
  • Sunday February 22, 2026 7:00 pm CT on KET2

Mr. Polaroid - S37 E3

  • Saturday January 31, 2026 5:00 am ET on KET2
  • Saturday January 31, 2026 4:00 am CT on KET2
  • Saturday January 31, 2026 3:00 am ET on KET2
  • Saturday January 31, 2026 2:00 am CT on KET2
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  • Thursday January 29, 2026 9:00 pm CT on KET2
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