I like South Korean series, but "Agent Kim Reactivated" is, simply put, a tedious watch. In my opinion the primary shortcoming is the scripting. This is supposed to be an action thriller, yet it's almost as if they are reluctant to get on with telling the story. Instead, there are incessant, irritating asides with shifts in story and focus; pointless secondary characters by the bushel; combined with a wholly unbelievable, overstated, super-humble-to-the-point-of-absurdity "d…