Zettai Kareshi/Cast-Guests

• Kyo Nobuo as Ishizeki Hayato (ep1)
• Susana (ep1)
• Katoh Hitoshi (加藤仁志) (ep1)
• Ingen (いんげん) (ep1)
• Maki Toru (牧徹) (ep1)
• Kikuchi Kinya (ep2)
• Kin Manpuku (金萬福) (ep2)
• Yamagami Kenji (山上賢治) (ep2)
• Oka Ayumi (ep2)
• Ihata Juri (ep2)
• Kanechiku Kenji (かねちくけんじ) (ep2)
• Yuki Yasutaka (遊木康剛) (ep2)
• Awabi Tachimasa (鮑立傑) (ep2)
• Komuro Yuta (ep2)
• Ishida Taro as Miura Hitoshi (ep3)

• Harada Yuko (原田祐子) (ep3)
• Hashino Ryunosuke (土師野隆之介) (ep3)
• Nakamura Masaya (ep4)
• Nanbu Torata (南部虎弾) (ep4)
• Nagamune Yoshimichi (長棟嘉道) (ep4)
• Kurobe Yukihide (黒部幸英) (ep4)
• Shibasaki Noboru (芝崎昇) (ep4)
• Nodaka Aoi (野貴葵) (ep4,6,8)
• Mori Fujio (森富士夫) (ep5)
• Kodama Raishin (児玉頼信) (ep5)
• Hirata Takayuki (平田貴之) (ep5)
• Asakura Chie (浅倉千絵) (ep5)
• Iwamatsu Ryo as Izawa Yoshiharu (ep6)
• Takahashi Hitomi as Izawa Makiko (ep6)
• Takatsuki Yuji (高槻祐士) (ep6)

• Sakai Ayana as Hirai Natsumi (ep7-9)
• Kato Chiaki (加藤千安樹) (ep7)
• Sato Momiji (佐藤椛) (ep7)
• Teshima Tomoko (ep7)
• Inagaki Rinka (稲垣鈴夏) (ep7)
• Gamou Junichi (蒲生純一) (ep8)
• Iseda Takahiro (伊勢田隆弘) (ep8)
• Deguchi Masayoshi (出口正義) (ep8)
• Abe Tsuyoshi as Toshiki (ep8)
• Klaus Brenner (ep9-10)
• Kono Yasuro (河野安郎) (ep9)
• Kikui Aki (菊井亜希) (ep9)
• Ando Yumi (安藤祐美) (ep9)
• Neko Hiroshi (猫ひろし) (ep10)
• Takei Hidenori (武井秀哲) (ep11)