Production Tetsuya Watanabe Biography Tetsuya Watanabe is a Japanese anime producer working for Dentsu. Other Credits xxxHOLiC The Movie: A Midsummer Night's Dream Producer 2005 Tsubasa Chronicle The Movie: The Princess in the Birdcage Kingdom Producer 2005 Saiyuki: Requiem Producer 2001 Kindaichi Case Files Movie 2: Deep Blue Massacre Producer 1999 Agent-readable