Detective Conan — Season 1, Episode 155: The Key in the Water Locked Room Case
Animation, Crime, Mystery, Comedy • 25 min • 1 season, 1203 episodes • ★ 8.0/10
Episode synopsis
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?
About Detective Conan
The son of a world famous mystery writer, Jimmy Kudo, has achieved his own notoriety by assisting the local police as a student detective. He has always been able to solve the most difficult of criminal cases using his wits and power of reason.