![](https://image.tmdb.org/t/p/original/QyItbhFxQs9Us9KBAEEbR30cBb.jpg)
![](https://image.tmdb.org/t/p/w342/7L2tSZt6SNwOjqwLn43QeNZ9SBM.jpg)
Terrifying Mistake
Akechi spends his days and nights trying to figure out the formula that he and Namikoshi created in order to put an end to the Twenty Faces case. Being very curious about the formula, Kobayashi skips school to help Akechi with his work.
Stars:
![](https://image.tmdb.org/t/p/w300/76vpyA6a0742X7GEpVl8qjaXlNZ.jpg)
![](https://image.tmdb.org/t/p/w300/2aG8hRNeZYr5eNKVQzHnsFZP3Vb.jpg)
![](https://image.tmdb.org/t/p/w300/ztn5Xt9mXOCImEuLNEnRUP0EtdU.jpg)
![](https://image.tmdb.org/t/p/w300/x9lvMLZCAPRelUnpgyHIIlSSARN.jpg)
Other episodes for this season
![The Human Chair (1)](https://image.tmdb.org/t/p/w300/aeOvv1mB4LFG7BuZcgzm4xAeSYf.jpg)
![The Human Chair (2)](https://image.tmdb.org/t/p/w300/7k5G5lQt3vzjPsiHycOaGyms0lZ.jpg)
![Shadow-Man](https://image.tmdb.org/t/p/w300/9BGIUmcqFR983PQtCmiyMMpHHco.jpg)
![Twenty Faces](https://image.tmdb.org/t/p/w300/sqhi3ndKafikMplroa6BJdSLBfo.jpg)
![Caterpillar](https://image.tmdb.org/t/p/w300/2gZoFh6RBebO6GGQs7aNNd5H3tT.jpg)
![A Glimpse into Hell](https://image.tmdb.org/t/p/w300/4bT7aSZZXpFP0Ov7FvaDGS5OQXt.jpg)
![Strange Tale of Panorama Island (1)](https://image.tmdb.org/t/p/w300/f7ardOhZpuZCiX26I3fRceuBGnY.jpg)
![Strange Tale of Panorama Island (2)](https://image.tmdb.org/t/p/w300/4oYzHuiEl2OkIU2AvzeVgWNMLVO.jpg)
![Terrifying Mistake](https://image.tmdb.org/t/p/w300/QyItbhFxQs9Us9KBAEEbR30cBb.jpg)
![A Desire for Transformation](https://image.tmdb.org/t/p/w300/gmZloQqoCPTamrHP5NW0dMqsCJ2.jpg)
![The Daydream](https://image.tmdb.org/t/p/w300/k8ph7JpeWgYst1w8ZaqJGHr57K.jpg)