Case Closed

Season 1, Episode 537

Episode Title: Kaitō Kid vs the Strongest Vault (1)

Air Date: 2009-06-13

Overview:

Jirokichi Suzuki receives a letter from Kaito Kid which reveals that Kid plans on opening Jirokichi's impenetrable safe, the Iron Tanuki. The letter however is not written in Kid's usual style raising the idea that an imposter is after Jirokichi's safe