I don't like writing reviews, but is one of my most anticipated series. Alas, the creative enthusiasm clearly ran out in the fourth season: the plot became strained, the characters lost depth, and the final episodes look like a formality. The energy that previously charged each scene is gone, giving way to dull predictability. It's sad to see how the characters have become very bland. Surprisingly, even the side project Secret Level looks livelier and fresher. There are no complaints about the first three seasons - they were really strong. And here the authors decided to end on a sad note. Bye-bye.
