Lonely Heart Cast Yutaka Mizutani Toshiyuki Nagashima Kei Tani Rie Nakahara Hidesato Nagai Rui Kuroda Etsuko Ichihara Mitsuko Kusabue Jun Hamamura Takeshi Kato Fujio Tokita Nobuyoshi Kawai Akiji Kobayashi Taiko Shinbashi Sumie Sasaki Miki Sanjo Seiji Kurasaki Maiko Kawakami Masaru Sakurai Kumi Aochi Noboru Mitani Kazunaga Tsuji Kiyo Uno Atsuko Komata Takeshi Obayashi