Kagi no Kakatta Heya 2012 (Japan), also known as Locked Room is Japan drama premiere on Apr 16, 2012 on Fuji TV
The drama is based on a novel by Kishi Yusuke of the same name.
Ohno will play Enomoto Kei, an employee at a major security firm who solves the tricks behind locked doors.
He is described as having a calm and cool demeanor, but has an eccentric obsession with locks and keys.
Rather than solving the cases, he is more interested in breaking the puzzle of the sealed rooms.