I'm not a fan of CSI-ish tv series but this one was relatively good and different. As a sci-fi fan, I like that time-travel background and as a former protagonist of medieval reenactment, I liked this part too (and I don't like fantasy - GOT, etc). I have some remarks to Christianized Scandinavian people and warriors especially those presented in flashbacks, for example in the type of shields, but whatever. A couple of lame moments from the modern age, also whatever. The show was quite funny, Alfhildr was hilarious. I hope that the second season closed the story because at times it seemed that the screenwriters wanted to stretch things on multiple episodes, in my opinion, the whole story could be told in one mini-series. In that case, I should be enjoying the neighborhood full of Vikings much more, here it was really repetitive and it seemed low-budget.