"The Rage - Carrie 2" is admittedly half decent for a sequel, especially considering that Stephen King wasn't really involved with this follow up of his highly successful 1976 horror "Carrie". With only King's characters to work on, this was written just cleverly enough to be plausable in the horror world.
It's been over twenty years since Carrie White's rampage in the sleepy town. Sixteen year old Rachel Lang is a foster child to parents who barely seem to really love her, while her real mother is stuck in Arkham Asylum for severe mental illness.
Just like Carrie, Rachel has been telekinetic since a little girl but has managed to somehow keep her powers restrained enough to let her live a reasonably normal life. However, when her best friend and fellow outcast Lisa commits suicide, Rachel is thrown into emotional turmoil which begins to fuel her powers.
The High school Principal, Sue Snell (who we may remember from the original Carrie was the only survivor from the massacre), notices Rachel's gifts and fears that their sleepy town may be in for a repeat of history, and tries desperately to reach out to Rachel before it becomes too late to stop The Rage.
It's a good enough story, the characters were likeable enough, but somehow, the whole movie is more or less a remake of Carrie with some artistic license. But if you enjoyed the first, you may enjoy this. However, I should warn if you liked the original, and enjoyed the ambiguity of the movie's ending, it might be good to just let it lie.