This show is very good. The characters really grow on you. I like the concept of the doors through time. The Ministry of Time also has a great sense of humor. I find the acting quite good and engaging. It is refreshing to watch a show from a different country with a totally different perspective.
The costumes are very lush and lovely.
I have learned so much about a history I knew almost nothing of. This has been a fun side bonus. I liked the American show Timeless, which is not even half as good as this one and seems rather silly and ham-fisted compared to this one. The company that owns MOT, took Timeless to court for ripping them off and I totally can see why. This show is much better than Timeless. Which I will still watch, but now I will be comparing it to this show. If you are American and watching this show, you will get a total laugh out of the very bad American accents, when they attempt some some stories involving American figures. That is fun too. When J Edgar Hoover introduces himself the rolling R's in the attempted American accent cracked my family up. We replayed that about 5 times, laughing our heads off. If you like history and time travel, give this show a try. All three seasons with English subs is now on Netflix. I highly recommend it. I hope they make a 4th season.