First off, whoever listed this as a comedy and wrote the description clearly didn't watch the show at all. It is most definitely NOT a comedy. It has some mildly amusing moments, but pinning down exactly what it is isn't so simple. It's a Twilight Zone-ish drama/mystery/thriller that doesn't easily fall into one category. Solid performances and an intriguing story make it an interesting watch.
Christoph Waltz alone is worth watching as always. By the way, if your review contains spoilers mark it. At least one other review on here is giving away major plot points with no warning whatsoever. I've met the minimum character limit now.