Episode Description: Beware, spoilers! To read - hover over the text.
Locked in the school, Scott and Stiles try to figure out how to get out, to avoid being caught alpha. Alpha not released from the school and kills the janitor. Allison goes to school with Jackson and Lydia, when he receives a mysterious message from Scott, who asks her to meet him at school. Soon they are all at school in the trap. Scott says that he never sent Allison this message. Jackson, Lydia and Allison want to know what is happening and who is attacking them, and not knowing how to explain everything Scott says is to blame Derek.