The wooden Nick and Melissa are still hooking up. Dumb Cassie believed Zachary about her mother harming Heather and looks Heather up. Meanwhile Faye wants to do spells like the witches did in 'The Craft'. Cassie finds out Heather is in a bad way and decides to do a spell. Adam pulls faces, Thomas Dekker played a far more effective witch in 'From Within'.
There's talk about sigils. Cassie doesn't want anyone reading her Book of Shadows. Faye helps Cassie. But seeing as Cassie is dumber than dirt this leads to trouble and revelations about black magic. These kids have seriously inadequate parental supervision. Cassie can't act. This was good. So where is the 'Charmed' mention?