It should be noted that this is more an origin of Sam being Captain America than Bucky finding his way to redemption. The series from the beginning has some excellent fight scenes, spectacular effects, very good characters and a solid story to keep the audience awake.

Every time an episode ends, you keep waiting more and more. This series is one more reason to miss Steve Roger being Captain America. In my opinion the development they gave to Bucky aka Winter Soldier was very poor. Both in the fight and development scenes it was seen that Bucky was a filler or sidekick for Sam to help him become Captain America.

The Winter Soldier is one of the oldest, most iconic and highly experienced characters in combat who could have defeated everyone without Sam's help. The final episode was the only one that I found lazy or rushed, because they closed the story quickly and forcibly. There was not a spectacular fight for Bucky and neither for the villain of the series.

But I recommend the series because it is the beginning of phase 4 to understand the events that are going to happen in the future.