1 Season
26 Episode
Top Secret: The Revelation - Season 1 Episode 4 Joyful Song
- Year: 2008
- Country: Japan
- Genre: Animation, Crime
- Studio:
- Keyword: anime, psychological
- Director:
- Cast: Tomokazu Seki, Ai Nonaka, Daisuke Namikawa, Kohsuke Meguro, Eri Sendai, Kotono Mitsuishi