Olá, Monstro (2015)

These two dramas have different story, and different plot, but both make you think about the way that one becomes a monster. So if you have a soft spot for psychopathic characters like I do, you don't wanna miss either of these two masterpieces.

Great leads. Love the depiction of inner struggles. Some parts I like I remember you better than Healer. Healer too far away from real life. It gives me heartaches. I remember you has less romantic gimmicks. More realistic. More possible in real life. I love the way - the male lead is cooking and taking care of his brother and the female lead. Story resolve itself very nicely to my sorry. I almost gave up in the beginning but got better and better.

- both main male lead separated from their brother
- both main male lead are looking the truth from their past
- both main male lead's brother committed murder
- both female main lead are always on main male lead's side through thick and thin.

- only their type of work are not the same

I am such a huge fan of Hello Monster and have been looking for bright police procedural kdramas like this for years (as in not dark like OCN police shows such as Voice), and this is a must watch! They have similarities in such the main leads are connected through a childhood trauma, and they both meet again for revenge purposes. Enjoy!

Crime, mystery, action pack, good acting. Thriller, family, many twist, many unexpected plot, no boring moment

Both dramas have mystery and great chemistry from the cast. Mystery features strongly in both, although there is a lot more action in Guardian than I Remember You.

* Main leads have a past relationship which one of them has forgotten about.

Both deal with mental health issues. Other than that they are different but I get a similar feeling from both.

In both dramas there is suspense and crime. If you like Seo In Guk as a lead then I Remember You won't disappoint you! Also there is a love story

Great acting, chemistry. The storytelling is similar. Psychopathic serial killer on the loose.
Great dynamics, and a great watch.

The characters also are both connected to the murder that happened in the past and develop romantic feelings while working together. However instead of police it's connected with low. There is also a few separate cases that that characters solve, but the main mystery is present there all the time. General booth dramas are great, tightly written with interesting character development (especially villains) . And thay give of the same feeling, even though I Hear Your Voice have fantasy elements.

Both are mystery thrillers with a side of romance. Both make you confused about the characters and keep you guessing for a while.

Seo In Guk is also lead actor here. Min Suk's brother is somewhat resembles Hyun character.. If you find SIG in HSKS as cute, more expressive in love and immature, in IRY, he is totally hot, genius and cool.

Both series center around psychology and serial killers and the reasons they kill. The romance is more centered in the foreground of Meloholic, than in Hello Monster, but both involve strong female characters.

Both are intellectually stimulating. Hello Monster is more on the psychological side while WATCHER is heavy on the investigation. The plots are different, but the concept of people being tied together due to a past incident is strong in both; said incident lead to the decisions they made for their careers. The aspect of tension is used too, but executed differently - in Hello Monster, the tension is in characters' decisions and interactions while facing the culprit while in WATCHER it's in finding the culprit.

A beautiful killer who has everything planned out until a miss step.
VIP is a killer and police relationship and Hello monster is a killer/family relationship.