Charmed (1998-2006)

[Farerb]

I like seasons 1-3 even though it became apparent in the third season that they were trying to be like Buffy. Season 4 is also okay though this is the season where Phoebe became insufferable.

Season 5 is where they completely changed the tone of the series and basically became a different show. I haven't watched those seasons since they aired but I bought the complete series on Blu-ray recently so I plan to rewatch them eventually.

Originally Posted by rikraq

The last season should've been about the sisters, but they introduced Billie and it was just bad.

I believe they did it for two reasons:
1. Giving the three main girls more free time. They tried to do that with replacing them with other actresses playing them because of the spell they did in the previous season. However, the network didn't like it at all so instead they introduced a new witch who would take more screen time from the sisters.
2. They were probably hoping for a spinoff the next year.