Haruhiko Sakacho (played by Kiichi Nakai) is a protagonist in Again.
Mie Tozawa (played by Haru) appears in Again.
Yuko Tachihara (played by Emi Wakui) appears in Again.
Naoyuki Takahash (played by Toshiro Yanagiba) appears in Again.
Norio Matsukawa (played by Taiga Nakano) appears in Again.
Sanami (played by Mugi Kadowaki) appears in Again.
Tetsuo Yamashita (played by Jin Muraki) appears in Again.
Kenji Yanagita (played by Tokuma Nishioka) appears in Again.
