Great cast, loved the acting but shitty writing though.
Huge fan of Kim Go Eun but damn girl talk about overacting or could be the poor script writing. Not a big fan of Lee min Ho but i warmed up to him in this one. He seemed more mature and the hairstyle was better.

The plot was just too confused. I mean why were they riding horses when they had cars? !Who brings a sword to a sword fight when guns exist?! What exactly was the villains motive? Eternal life or multiverse domination? Eitherway his motives were unclear.

Too many plot holes and too much advertising.