Story: Although not as impacting as the original series "Luther", the main plot of "Less Than Evil" is an adaptation of BBC's hit that remains more or less faithful to the core elements, its main characters, and some of the stories and plot lines featured in "Luther" but altered to match the south Korean underworld. For new fans this will be an interesting experience, at least the first half, while for older fans who have watched all the seasons of "Luther" you are not going to be surprised by anything in particular.

Acting/Cast: Special mention goes to Lee Seol for her portrayal of Eun Sun Jae even though she got much less screen time than the leading male actor which is one of the main flaws - in my point of view - of "Less Than Evil". Still every time she appears it becomes very clear that Lee Seol and her character are one of the main reasons why you should watch this show. Shin Ha Kyun's role as rough 'n' tough, no moral compass detective may edge around overacting but he, just as the support cast, were well picked for their roles and matched well the story there set in.

Music: "Less Than Evil" has a soundtrack that fits perfectly its procedural, crime world investigation while shifting to more sombre, soft tones during more emotional, heart wrenching scenes. The main song by BLACK NINE is really good.

Rewatch Value: Only the scenes involving Eun Sun Jae are worth revisiting, everything else amounts to run of the mill detective stories so nothing particularly memorable. The ending itself is left on a very vague note, which may imply a second season.