Episode 1 - Episode 1

Jin Isoo, the naïve heir of Hansu Group, gets into a fight with a stranger and Ganghyun arrests him.

Episode 2 - Episode 2

A model is found dead on a yacht. Isoo gets his first murder case and investigates with Ganghyun.

Episode 3 - Episode 3

The team finds the key suspect in the model murder case. However, other suspects come to light.

Episode 4 - Episode 4

A famous painter has been murdered in an art gallery. Meanwhile, Yi Soo visits his childhood home.

Episode 5 - Episode 5

Yi Soo captures the prime suspect in the painter's case, and he learns something unexpected.

Episode 6 - Episode 6

The death of an elderly is all but simple. Kang Hyun works to prove it, and Yi Soo seeks other methods.

Episode 7 - Episode 7

A bizarre body is found in an office. Isoo and Ganghyun start investigating the mysterious death.

Episode 8 - Episode 8

A man is caught at the suspect's house. Isoo investigates the link between the found item and death.

Episode 9 - Episode 9

Isoo recovers memories with hypnosis and looks for Myeongchul. Meanwhile, an actress is found dead.

Episode 10 - Episode 10

Isoo and Ganghyun discover the actress had a stalker and was harassed by him before her death.

Episode 11 - Episode 11

The sudden death of two people affiliated with Oryunhoe. Ganghyun tries to uncover the truth.

Episode 12 - Episode 12

Isoo encounters Ganghyun at Oryunhoe, and they face a crisis of being exposed to the cult leader.

Episode 13 - Episode 13

Episode 14 - Episode 14

Episode 15 - Episode 15

Episode 16 - Episode 16