Connection

The storyline and directing was excellent. This drama captures end to end thriller and has surprising elements until the very end. It starts off with a good speed - gets you addicted to the series! I couldn't stop watching it, everything about this drama was just about great.

The casting was excellent too. Every role is assigned to proper actor/actresses. Everyone nailed their part, especially the main lead, Ji Sung. The addicted detective role was superbly fulfilled by Ji Sung.

This drama is filled with twists and turns, betrayals and backstabbing. It was a great watch, and it certainly deserves more rating than it has here now. 10/10 personal rating and 100% recommended.

I came across this series quite by accident. But I have to say that I haven't seen such a well-crafted series in a long time. Engaging and exciting story. It completely absorbed me. It is gaining momentum with each passing episode. I'm on episode 9 so far, waiting for more to come out. I highly recommend the series, it's very exciting. The acting is absolutely top notch. The storyline and story is very well done. Overall, really nothing to complain about. Although I'm still waiting for the next parts, I definitely won't change the rating. Really 10/10 stars for me. I haven't seen such a good series in a long time. Very unique.

The story revolves around a group of friends connected by shady dealings. The main character, a narcotics officer, is kidnapped and made addicted to drugs - a fact he keeps secret in order to investigate the supposed suicide of a friend.

The plot and dialogues are cleverly crafted, the acting is excellent, and the drama unfolds without any romantic distractions.

Nevertheless, there are some disruptive elements, such as prominent product placement or implausible handling of evidence within the department. Also, the way withdrawal symptoms are depicted is illogical. Probably they were crafted this way for dramaturgical effect or to depict the immense willpower of the affected person. However, it rubbed me the wrong way.

If you can look past these shortcomings (among others), you'll be rewarded by a captivating, gripping and entertaining show that never gets boring.

Complete perfect series ever ...ji sung is the best korean actor and his choices are always extremely important and entertaining 👏 and in my opinion he is the k-dramas king for all his series until now.... It is just start but iam sure it's going to be the most popular and exciting one ....the dealing with crime and drugs is such an interesting picture to solve the solution of his friend's death.. The choosing of all cast is very good and everyone is perfectly playing his role , the pictures and locations are perfect ...... Iam just disappointed that two only episodes every week are announced 😕

The first episode wasn't good enough and if someone would've stopped after watching it then I wouldn't blame them.

However, once the second episode starts and things start to be interesting in the funeral, it is very hard to stop before this show ends.

Korean shows have such a unique touch of making a normal detective-crime series turns out to be something memorable by having an aspect in the story that adds value to it (In our case here it is the addicted detective).

Once again a great Korean drama that blends mystery, crime and action alongside character development to create a perfect mix for the viewer !