Character Relationship Map: Warm Current

Characters

• Yuzo Hibiki (played by Shin Saburi) — protagonist
• Gin Ishiwata (played by Mitsuko Mito) — supporting
• Sasajima (played by Shin Tokudaiji) — supporting
• Yasuhide Shima (played by Hideo Fujino) — supporting
• Takiko Shima (played by Fumiko Katsuragi) — supporting
• Keiko Shima (played by Mieko Takamine) — supporting
• Yasuhiko Shima (played by Tatsuo Saitō) — supporting
• Itoda (played by Shinichi Himori) — supporting
• Mikie Shima (played by Masami Morikawa) — supporting
• Hideko Tsutsumi (played by Fusako Maki) — supporting
• Hibiki's mother (played by Fumiko Okamura) — minor
• Kimiya, the maid (played by Tsuruko Kumoi) — minor
• Hibiki's father (played by Ryōtarō Mizushima) — minor
• Nurse (played by Hideko Mimura) — cameo
• Nurse (played by Shizuko Esaka) — cameo
• Head Nurse (played by Kaneko Fujiwara) — cameo
• Nurse (played by Yumiko Kato) — cameo
• Nurse (played by Chizuko Matsuo) — cameo