A devil secretly lives in the body of a judge with a mission to drag criminals back to hell.
EPISODE 1
Demon Justitia possesses the body of Judge Kang Bitna and must punish criminals.
EPISODE 2
Bitna feels irritated when she fails to kill Moon Jeongjun due to Daon's sudden appearance; the court refuses an arrest warrant, so Moon is under investigation without being detained.
EPISODE 3
While revelling in her string of executions, Bitna encounters someone unexpected.
EPISODE 4
Bitna's infernal trial begins once again for Bae Jayeong's misdeeds.
EPISODE 5
While trailing Bitna, Daon finds himself at a secret demons' meeting; a horrific incident occurs.
EPISODE 6
Bit-na attempts to avoid Da-on's interference and conclude her infernal trial.
Park Shin-hye
Kim Jae-young
Kim In-gwon
Kim Ah-young
Young Ok Kim
Kim Hong-pa
Lee Kyu-han
Kim Jae-hwa
Kim Hye-hwa
Kim Ji-hoon
Han Sang-jin