Overall Review of Concept and Execution: A surprisingly enjoyable medical drama, that is mercifully (for me!) light on actual medical drama, and much heavier on supernatural ghostly drama.

Series Highlights: Rain and Kim Bum, both their individual charisma and their combined chemistry, in addition to the fleet of ghosts that only they can interact with. Sung Dong Il is always, always good.

Weak Points: The villain plot was only half-thought out and very underbaked, but easily ignorable for most of the show. The ending is somewhat nonsensical but still pretty fun. The female leads (both Uee and Naeun) are somewhat criminally underutilized.

Recommendation: I mean - you’re not really missing anything unless you’re a big Rain fan, or you like medical dramas that are not TOO heavy on the medical.