Plot
Lee Da Il is a private investigator. Jung Yeo Wool becomes his assistant to solve a mystery related to her younger sibling's death. They work together to solve other mysterious crimes.
Where to watch The Ghost Detective?
The Ghost Detective is an action show featuring Daniel Choi.
The Ghost Detective is currently streaming for free (ad-supported) on KoreaOnDemand and it's also available on Kocowa, KoreaOnDemand and Rakuten Viki.