All the characters are perfectly built up over the episodes at a good pace. Good interesting story line with not so predictable aspects. The series is medium paced overall and focuses on depth of characters and alot of focus on their flaws and emotional insecurities , making them very relatable. Music is good with many popular and very well placed songs, the sound effects are good at creating the right atmosphere in many scenes. The directing and special effects are good. All the characters are brilliantly played out by all actors especially No.5 and Klaus. A very enjoyable series with a lot of positives and hardly any shortcomings. I am sure season 2 will see the light of day hope its soon.