The Key in the Water Locked Room Case Meitantei Conan : Season 1 Episode 155
TV-14 YTV 25m
Aired: August 2nd, 1999 @ 6:00 PM EST on YTV
Kogoro, Ran, and Conan pay a visit to an old woman. She decides to take them to her grandson, but he's found dead when they get into the house. The bathroom door is locked however. How could this have happened?
