Character Relationship Map: Midnight Sun

Characters

• Lee Mi-sol (played by Jung Zi-so) — protagonist
• Kim Min-jun (played by Cha Hak-yeon) — supporting
• Lee Gwang-gil (played by Jung Woong-in) — supporting
• Kyung-sun (played by Jin Kyung) — supporting
• Doctor Hwang (played by Nam Myung-ryeol) — supporting
• Cho Ok-kyung (played by Kwon Han-sol) — supporting
• Merchant 2 (played by Jin Yong-uk) — supporting
• Merchant 1 (played by Song Chang-gyu) — supporting
• Neighbor Woman (played by Yun Bu-jin) — supporting
• Merchant 3 (played by Kim Joo-hwang) — supporting
• Merchant 2 (played by Jin Yong-wook) — supporting
• Middle School Student (played by Jung Min-joo) — supporting
• Designated Driver (played by Ko Hoon-mok) — minor
• Young Mi-sol (played by Lee So-yoon) — minor
• Assistant Director (played by Park Sang-hoo) — minor