Abe, JFK, Joan and Cleo are released from their ice prisons and meet a new group of historical figures at Clone High; Frida Kahlo and Harriet Tubman become the school's most popular clones.

Attempting to repress her feelings for Abe; Joan finds solace in Harriet and Frida, who may be hiding secrets of their own; Confucius teaches JFK about the internet; Abe spends the evening with online troll Topher Bus.

Candide's manufactured mental health crisis wreaks havoc; Joan begins to doubt her relationship with JFK; Abe considers his future with Joan; Principal Scudworth hatches a half-baked plan to woo his newly-instated supervisor.

As the social event of the season draws near, Candide hatches a plot to take over the world by outfitting Clone High's new homecoming queen with a powerful ancient crown; Joan's plan to sabotage Cleo's campaign backfires.

Harriet announces her new musical, hoping it will help her chances of landing a role on Tropical Hospital, a popular TV show. But Joan's creative meddling in the musical becomes a source of contention between them.

After a fire destroys Grassy Knoll, a distressed Abe undertakes the initiative to repair Exclamation's favourite greasy diner and rescue Joan of Arc.