In 1997, a mysterious ghost saved humankind and then disappeared. The mysterious ghost appears again 24 years later and helps a serial killer escape. Kim Sae Ha, Jung Sae Byeok and Song Eo Jin pursue the ghost for different reasons.
Episode 1
Season 1 • Episode 1
Episode 2
Season 1 • Episode 2
Episode 3
Season 1 • Episode 3
Episode 4
Season 1 • Episode 4
Episode 5
Season 1 • Episode 5
Episode 6
Season 1 • Episode 6
Episode 7
Season 1 • Episode 7
Episode 8
Season 1 • Episode 8
Episode 9
Season 1 • Episode 9
Episode 10
Season 1 • Episode 10
