Kim Boong Do is a scholar who had supported the reinstatement of Queen In Hyun when Jang heebin's schemes resulted in her being deposed and replaced as King Sukjong's queen consort. He travels 300 years into the future of modern Seoul and meets Choi Hee Jin, a no-name actress who is expecting a career renaissance through her role as Queen In Hyun in a TV drama.

• Yoo In-na
• Ji Hyun-woo
• Kim Jin-woo
• Ga Deuk-Hi
• Jo Dal-hwan
• Choi Woo-ri
• Jin Ye-sol
• Kim Hae-in