Summary
On Daisuke Niwa's 14th birthday, he wrote a letter to his crush, Risa Harada. She told him that he was a "good friend". This broke his heart. He goes home to find a painting of her, and that makes him reveal that he is the Phantom Theif Dark! His job is now to steal all the Hikari family's paintings. He really doesn't want to be Dark, so his mom said that he has to steal the "Secret Maiden", which proves to be hard.

Voice Actors(English)
English Voice Actors
Christine M. Auten - Second Hand Of Time, Mother
Greg Ayres - Satoshi Hiwatari
Jessica Boone - Mio Hio
Luci Christian - Risa Harada
Kevin Corn - Daisuke Niwa
Jason Douglas - Detective Saehara
Tiffany Grant - Yuji Nishimura
John Gremillion - Satoshi's Father
Illich Guardiola - Krad
Hilary Haag - Riku Harada
Kevin Corn - Niwa Daisuke
Kelly Manison - Emiko Niwa
Andy McAvin - Kosuke Niwa
Vic Mignogna - Dark
Rob Mungle - Mr. Kaseda
Nancy Novotny - Ritsuko Fukuda
Mariela Ortiz - Yuki Suzaki, Wiz (With)
Chris Patton - Elliot
Ted Pfister - Mr. Tsubouchi
Kimberly Prause - Rika Harada
Monica Rial - Towa
John Swasey - Daiki Niwa
Robin Terry - Mari Ishii
Kira Vincent-Davis - Takeshi Saehara

Voice Actors(Japanese)
Masumi Asano as Risa Harada
Miyu Irino as Daisuke Niwa
Ryotaro Okiayu as Dark Mousy
Sara Nakayama as Riku Harada
Akira Ishida as Satoshi Hiwatari
Sakiko Tamagawa as Emiko Niwa
Takeshi Aono as Daiki Niwa
Takeshi Kusao as Krad
Hirokazu Hiramatsu as Detective Saehara
Hiroshi Matsumoto as Kaseta-sensei
Jun Fukushima as Yuji Nishimura
Katsunosuke Hori as Tsubouchi
Kikuko Inoue as Rika Harada
Mai Kadowaki as Mari Ishii
Mami Kosuge as Yuki Suzaki
Masaki Terasoma as Kosuke Niwa
Michiyo Nakajima as Second Hand of Time
Minoru Shiraishi as Saehara
Nami Kurokawa as Miyuki Sawamura
Rie Tanaka as Towa-chan
Rikiya Koyama as Police Chief Hiwatari
Sanae Kobayashi as Ritsuko Fukuda
Satsuki Yukino as Freedert
Taeko Kawata as Mio Hio
Takahiro Mizushima as Eliot
Takayuki Kondou as Kyle
Tatsuhisa Suzuki as Masahiro Sekimoto
Yoshiko Ohta as Chizuko Makieda