I dont get why Buffy's so nervous at the airport about how to deal with Willow. She deal with Angel, who as Angelus killed lots of people and tried to destroy the world, she tried to deal with Faith shortly after Faith killed a human and then you've also got Spike whose just recently got his soul back.
I really enjoyed this episode. I love how everything is done in this episode, first showing the scene with Willow and then showing the scene with the others.
It does remind me a little of Beauty and the Beasts, that episode is set around the murders looking like Angel had done them, and these murders look like Willow could have done them.