G4-X V1 ΑGITΩ Novel , written by Naohiro Okamura and supervised by Toshiki Inoue, is part of a series of spin-off novel adaptions of the Heisei Era Kamen Riders. The novel was released on January 31, 2013. Cast : : : : : : : : : : : : : : : Narration: A New Transformation cast : : Project G4 cast : : : : Customer in Hamburger Shop: Sayaka's Father: Sayaka's Mother: MPD Superintendent General: Songs Opening themes Lyrics: Composition & Arrangement: Chorus: Artist: Episodes: 2 - 35 Lyrics: Shoko Fujibayashi Composition & Arrangement: Kazunori Miyake Remix: Kazunori Miyake, , Chorus: Lisa Ooki Artist: Shinichi Ishihara Episodes: 36 - 50 & TV Special Insert themes "BELIEVE YOURSELF" Lyrics: Shoko Fujibayashi Composition & Arrangement: Kazunori Miyake Artist: Episodes: 1 - 8, 10 - 13, 15 - 25 & TV Special, 51 "STRANGER IN THE DARK" Lyrics: Shoko Fujibayashi Composition & Arrangement: Artist: Episodes: 9 "MACHINE TORNADER" Lyrics: Shoko Fujibayashi Composition & Arrangement: Kazunori Miyake Artist: Shinichi Ishihara Episodes: 14, 31 & 40 "DEEP BREATH" Lyrics: Shoko Fujibayashi Composition: Arrangement: RIDER CHIPS Artist: RIDER CHIPS featuring ROLLY Episodes: 26 - 30, 32 - 39, 41 & 43 - 50 Lyrics (Japanese ver.): Shoko Fujibayashi Composition & Arrangement: Toshihiko Sahashi Artist: Tamami Shiraishi Episodes: 40 & 42 Movie theme Lyrics & Composition: Arrangement & Artist: References External links Kamen Rider Agito DVD & Blu-ray Box 2001 Japanese television series debuts 2002 Japanese television series endings Fiction about amnesia Japanese supernatural television series Japanese horror fiction television series Television series set in 2003 Dark fantasy television series