Being able to see ghosts and other supernatural spirits is a heavy responsibility. Prince Lee Rin (Jung Il Woo), like his father before him, discovers that he has the ability to see ghosts and other supernatural beings. Armed with his newfound abilities, Lee Rin becomes the leader of a group of night watchmen who patrol the streets from dusk to dawn to protect the people of the Chosun Dynasty against evil spirits. Moo Seok (Jung Yun Ho) is the best swordsman in the land who is the prince’s trusty bodyguard. But their loyalties will be tested when they both fall in love with the same woman – Do Ha (Go Sung Hee), the successor of the Ma Go tribe who seeks their help to protect the Baek Do mountain’s spirits. But Park Soo Ryun (Seo Ye Ji), the daughter of a court officer, will stop at nothing to marry Prince Lee Rin. “The Night Watchman,” also known as "Diary of a Night Watchman,"
The drama attempted to explore the supernatural realm through the eyes of night watchmen which were a small tiny portion of a drama titled after them. The drama actually had a reasonable start but a few episodes later it got lost and scattered with no clear direction. It got increasingly messy the longer it went as it was struggling to fill its 24 episodes. There were some strange out of place pieces of dialogues that can be labeled as incoherent nonsense. In addition, a lot of inconsistencies with the characters, poor motives and sudden changes contrary to their established and developed character. The OST was awful, it was like listening to a bad cover band in a dive bar. There were moments that caught my attention but they fizzled out quicker than a damp firecracker.