Wow, what a great drama. The acting? Amazing. The plot? Amazing. The visuals? ;) Amazing of course.
At first, I wasn't sure about it but damn it really got me hooked those last couple of episodes. It was interesting and because of the two part thing that went the whole way through, there were always questions everytime it switched to the other part. Those questions were luckily answered by the end of it and yet as it ended we were still left with one. How many more aliens are there? Seemingly there is a new alien in town and Byul can sense them. I would have assumed this was hinting at a season 2 but from the looks of things, that's not going to happen. Which is fine, it just means that Circle shall forever end with one question left- on a cliffhanger that keeps you guessing even in the last seconds.
Also, I just want to say how surprising it was that Beom Gyun just accepted Woo Jin as himself even though he'd said a few minutes before that that wasn't his brother and that his brother was dead. Guess after he remembered what Woo Jin said to him before he disappeared, he felt like this really could be his brother- even if he was technically a clone.
Honestly, I feel like Woo Jin is still Woo Jin- because after all your body isn't what makes you you. It's your memories and your personality and your soul- of course, I'm not sure if clone Woo Jin got the soul part but everything else about him screams original Woo Jin. So, I'm glad he was accepted as himself and that he had a happy ending.
I very much enjoyed watching and I hope you did too.
Now, onto the next one!
(Can't wait to see Yeo Jin Goo in another drama, he is mighty foine...Lee Gi Kwang too!)