Treasure Island
- Episode aired May 4, 2018
- 1h 23m
Recognized for their performance, the detectives report to Jeju Island, where their first client asks them to participate in a treasure hunt.Recognized for their performance, the detectives report to Jeju Island, where their first client asks them to participate in a treasure hunt.Recognized for their performance, the detectives report to Jeju Island, where their first client asks them to participate in a treasure hunt.