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Both films are similar in a way where mentally disordered leads both takes a crucial part in solving the case.
![](https://i.mydramalist.com/xOXQr_4t.jpg)
![](https://i.mydramalist.com/RY4PVt.jpg)
An unexpected friendship and strong bond between 2 leads. Also the main plot of the films happened inside the prison and things gets interesting as the 2 leads meet. Explosion of emotions and climax of both movies also happened when one of the leads was out of the prison.