"Say Hello for Me" is a love story and talks about three people's childhood friendship and their reunion after 15 years of separation.
| Actor | Role |
|---|---|
 Takayuki YamadaSatoshi Toyama | Satoshi Toyama |
 Masami NagasawaSuzune Morikawa / Karin Takigawa | Suzune Morikawa / Karin Takigawa |
 Keiko KitagawaMomoka Katsuragi | Momoka Katsuragi |
 Takashi TsukamotoYuji Igarashi | Yuji Igarashi |
 Ryoko KuninakaMisaki Shibata | Misaki Shibata |
 Fumiyo KohinataGoro Toyama | Goro Toyama |
 秀島史香Not listed | Not listed |