The Society

After their class trip is cut short, West Ham High School students return home to discover their town completely empty.

Cassandra and friends prepare for an uncertain future, while Harry's crew just wants to party. Sam and Becca make a discovery.

After the boys ransack the stores, Cassandra rallies the girls to exert their power. The students plan a prom and Kelly uncovers a family secret.

A shocking event puts everyone on edge; as chaos sets in, Allie's friends urge her to step up and lead. Gordie leads an investigation.

A student's confession leads to an arrest and a trial. Elle experiences Campbell's dark side, and Harry's drug use escalates.

Allie questions Elle about Campbell. As the town grows restless while awaiting Allie's decision, Will and Grizz push for harsh measures.