The Fatal Flaw: A Special Edition of 20/20
- TV Show
- 2022-07-07
- EN
- Ended
- 0h 42m
- US
- Documentary - News
Production
ABC News, ABC News Studios
Storyline
Firsthand accounts from authorities and journalists illuminating four disturbing events as they describe the twists and turns of the investigations and the breakthrough moments that led investigators and police to each killer's doorstep.
