Character Relationship Map: Smile

Characters

• Shizuka Yamaguchi (played by Rosa Kato) — protagonist
• Shizuka Yamaguchi's father (played by Moro Morooka) — supporting
• Yukie Inotani (played by Yoshiko Tanaka) — supporting
• Reina Shinohara (played by Anri Okamoto) — supporting
• Kunio Imaizumi (played by Kei Tani) — supporting
• Masaya Inotani (played by Kenji Sakaguchi) — supporting
• Mr. Tamaki (teacher) (played by Hiroshi Tamaki) — supporting
• Patron in restaurant with a Thai dinner date (played by Takashi Tsukamoto) — supporting
• Mr Serisawa (teacher) (played by Jiro Sato) — supporting
• Shinichiro Tsurugi (played by Rikiya Kurokawa) — supporting
• Masaya Igaya (played by Yuta Tachibana) — minor
• Night shift security guard at Hospital (played by Susumu Terajima) — minor
• Actress appearing onscreen in the cinema (played by Sachie Hara) — minor
• Keiko Tajima (played by Naoko Iijima) — minor
• Shuhei Sano (played by Mirai Moriyama) — minor
• Golfer at putting range (played by Koichi Sato) — minor
• Takuya's father (played by Yutaka Matsushige) — minor