Character Relationship Map: Humidity Alert

Characters

• Secretary (played by Baek Seung-hwan) — protagonist
• Director (played by Lee Hee-jun) — supporting
• Actor (played by Ko Joo-hwan) — supporting
• Theater Worker (played by Kim Chung-gil) — supporting
• Theater Owner (played by Shin Min-jae) — supporting
• Actress (played by Cha Yu-mi) — supporting
• Seung-wan's Brother (played by Ko Seong-wan) — supporting
• Woman in Blind Date (played by Lee Ja-eun) — supporting
• Audience (played by Batinna Mosley) — supporting
• GV Presenter (played by Chan Il-jeon) — supporting
• Seung-wan's Brother (played by Choi Young) — supporting
• Actor (played by Park Won-jin) — minor
• Actor (played by Jo Joon-hee) — minor