Character Relationship Map: Manhole

Characters

• Yeon-seo (played by Jung Yu-mi) — protagonist
• Soo-jung (played by Kim Sae-ron) — supporting
• Soo-chul (played by Jung Kyung-ho) — supporting
• Kim Jong-ho (played by Choi Deok-moon) — supporting
• Pil-gyu (played by Jo Dal-hwan) — supporting
• Kim Song-yi (played by Lee Young-yoo) — supporting
• Social Worker (played by Kim Jae-hwa) — supporting
• Soo-chul (Young) (played by Yoon Chan-young) — supporting
• Female Victim (played by Kim Bin-woo) — supporting
• Bakery Part-time Worker (played by Jun Yoon-ji) — supporting
• Policeman (played by Yoon Don-sun) — supporting
• Yeon-seo's Mother (played by Seo Kyung-hwa) — minor
• Soo-chul's Older Sister (played by Go Da Yun) — minor
• Man of Couple (played by Yoon Tae-in) — minor
• Soo-chul's Father (played by Shin Dong-ryeok) — minor
• Cellphone Man (played by Song In-seop) — minor
• Female Police Officer (played by Kim Mi-hui) — minor
• Mummy (played by Kim A-ram) — minor
• Rookie Laborer (played by Kang Deok-joong) — minor
• Woman in Haengdang Area (played by Ha Ji-eun) — minor