Death Note
デスノート (original)
Light Yagami is an ordinary university student. One day, he receives a death note which changes his life. The death note awakens his warped sense of justice and genius. He becomes murderer Kira and punishes criminals. L is a well known private detective. L appears in front of Light Yagami. L defines Kira as evil and decides to catch Kira. Then N, who has a beautiful appearance but dangerous existence, appears.
Starring Masataka Kubota, Kento Yamazaki, Mio Yuki, Hinako Sano, Reiko Fujiwara, Megumi Seki, Tomohisa Yuge, Shûgo Oshinari, Kazuaki Hankai, Jiro Sato
It's a drama and action & adventure show, and has a rating of 7 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from United Kingdom.