The plot was very unique to say the least. The show is based around a machine that is used that allows the detective to dive "wells" from serial killers (which can be seen as their unconscious). Through these wells the deceives figure out who the serial killer is and who their victims are/will be. I really enjoyed the story over all and there were many twists that I did not expect. Some of the characters in this show are pretty basic and don't have any development. But the main character and even two side characters have development that drive the story. Throughout the show, the main character's story is revealed slowly as his character develops. Sakaido has got to be one of my favourite characters at the moment (especially due to his voice acting, his voice actor has a great voice and displays emotions very well). I really enjoyed the show and I would recommend it to anyone who is a fan of mystery, thriller, or detective shows. The strong point was definitely how unique the plot was.