Overview
Kurt Gerstein—a member of the Institute for Hygiene of the Waffen-SS—is horrified by what he sees in the death camps. he is then shocked to learn that the process he used to purify water for his troops by using Zyklon-B, is now used to kill people in gas chambers.
| Actor | Age then | Age now | |
|---|---|---|---|
 | 44 | 68 | |
 | 34 | 58 | |
 | 48 | July 22, 2007 (54) | |
 | 63 | March 13, 2012 (73) | |
 | 50 | 74 | |
 | 59 | September 5, 2021 (79) | |
 | 59 | 83 | |
 | 35 | 58 | |
 | 59 | 82 | |
 | 54 | 78 |