Akai Yubi 2011 (Japan), also known as Red Finger , 赤い指〜「新参者」加賀恭一郎再び! , Akai Yubi: Shinzanmono Kaga Kyouichiro Futatabi! is Japan drama premiere on Jan 3, 2011 on TBS
A shocking incident is the start of a tragic chain of events that befall an ordinary family of four: Maehara Akio, his wife Yaeko, their son and Akio’s elderly mother, Masae. Akio is a commonplace company employee but has to carry his family’s tragedy on his shoulders as a psychological battle unfolds between himself and Kaga Kyoichiro. In order to get the Maeharas back to being a genuine family, Kaga disentangles the complex web of family interactions with his keen perception. Just when it is determined that the case has been solved... -- Jdrama Weblog