Tunnel

When I first heard about this series, I set my expectation as low as possible. Usually, when Indonesians try to adapt foreign cultural products into their own, it will end badly with low quality result.

But this is not the case of "Tunnel". I really wish they use Indonesian title to distinguish the difference between original Korean series and this Indonesian adaptation, as using the same title can lead to confusion.

There is no sci-fi element involved. All the time travelling is done in mystical manner, not futuristic manner. And it fits perfectly with the main theme of this series, which is serial killings based on mystical believes and madness.

I have seen so many Indonesian TV series, and rarely they try to dwell into mystery detective thriller. Indonesian "Tunnel" is an exception, a very brave one, and it succeeds everything it promises.