Snitch - S1.E12

Conner returns to the school and claims to know how to get out. He and his group of exiles believe West Campus is the way out of Tower Prep. He tries to get to West Campus but the gnomes made him turn back. He ends up in Ian's and Gabe's room with Chemica Desin 2.0. Ian sends him to the observatory, but the gnomes capture him in the tunnels. Ian takes the maps and key to West Campus and goes there himself to find out what really happens to students at West Campus. He finds a way out, but in the meanwhile Suki's brother tries to take her home. In the very end, it is revealed that Headmaster is CJ's father.