The grown-5th Season - the highlight!

The initiative is on the ground. The Slayer has unmasked the secret experiments, and thus the Season 4 complains one end, with probably no one would have expected: One nightmares sequence that was full of puzzles and hints ...
However, the 5th season answered the attentive audience in the very first episode at least one question: What did Tara with "Be back before Dawn"? She said Buffy's sister! And even though this issue is settled, there are new puzzle: How do you suddenly come, and why they all seem to know always?
SPOILER !!!
Dawn is the "key", a woven incarnate energy beings, created by the goddess Glory (the great opponent of the season) to facilitate the way in their dimension! Buffy eventually must sacrifice themselves to defeat Glory!
SPOILER END
Glory as an opponent is fantastic, Spike is increasingly becoming a buddy, and Michelle Trachtenberg aka Dawn fits perfectly into the cast. Even Giles and Xander finally get back more weight! And if you like Willow, will be wondering what happened to this season with her ... So blatant has never changed anybody!
This season is the culmination of the series and ends with a bang, which is washed!
Still, the wait for the DVD is expected to be worth ...