The Summer's over and it's time to go back to school. OR go to rehab. The kids hatch a terrible plan, Ryan skips out on an important test, and Marissa's parents continue to be terrible. On the upside, Luke again redeems himself.
Episode description from Hulu:
"Julie warns Ryan to stay away from her daughter; Kirsten disapproves of Sandy's friendship with his new co-worker, Rachel; the dean makes Ryan take a placement exam to determine his future at Harbor High School."