Season
- Season 1 2002-09-08
- Season 2 2003-09-07
- Season 3 2004-09-05
- Season 4 2005-09-04
- Season 5 2006-09-04
- Season 6 2007-09-17
- Season 7 2008-09-01
- Season 8 2009-09-14
- Season 9 2010-09-20
- Season 10 2011-09-04
- Season 11 2012-09-10
- Season 12 2013-09-02
- Season 13 2014-09-07
- Season 14 2015-09-13
- Season 15 2016-09-18
- Season 16 2017-09-03
- Season 17 2018-09-16
- Season 18 2019-09-08
- Season 19 2020-08-30
- Season 20 2021-09-12
- Season 21 2022-08-29
- Season 22 2023-09-07
- Season 23 2024-04-07
- Season 24 2025-01-05
- Season 25 2025-10-08
Season 25 Episode
- Season 1 Episode 1
- Season 1 Episode 2
- Season 1 Episode 3
- Season 1 Episode 4
- Season 1 Episode 5
- Season 1 Episode 6
- Season 1 Episode 7
- Season 1 Episode 8
- Season 1 Episode 9
- Season 1 Episode 10
- Season 1 Episode 11
- Season 1 Episode 12
- Season 1 Episode 13
- Season 1 Episode 14
- Season 1 Episode 15
- Season 1 Episode 16
- Season 1 Episode 17
- Season 1 Episode 18
- Season 1 Episode 19
- Season 1 Episode 20
- Season 1 Episode 21
- Season 1 Episode 22
- Season 1 Episode 23
- Season 1 Episode 24
- Season 1 Episode 25
- Season 1 Episode 26
- Season 1 Episode 27
- Season 1 Episode 28
- Season 1 Episode 29
- Season 1 Episode 30
- Season 1 Episode 31
- Season 1 Episode 32
- Season 1 Episode 33
- Season 1 Episode 34
- Season 1 Episode 35
- Season 1 Episode 36
- Season 1 Episode 37
- Season 1 Episode 38
- Season 1 Episode 39
- Season 1 Episode 40
- Season 1 Episode 41
Backlight - Season 1 Episode 13 Übermensch
7.40 50 minutes Op zondag 8 december in Tegenlicht een gesprek met Lee Silver. Deze Amerikaanse geneticus voorspelt dat de biotechnologische revolutie die ruim twintig jaar geleden begon verregaande gevolgen zal hebben voor het menselijke ras. Silver betoogt dat het in de toekomst mogelijk zal zijn om kunstmatig DNA bij mensen in te brengen. Daarmee kunnen genetische ziektes worden voorkomen, maar ook kunnen bepaalde eigenschappen, zoals intelligentie, versterkt worden. Op termijn zal dit volgens Silver leiden tot een scheiding in het menselijke ras in 'gewone' en 'genetisch verrijkte' mensen.
