Growing up on a Cuba-esque Caribbean island, Casandra, Calia, and Caleb endure life under two tyrannies: that of their parents, and the Island’s authoritarian dictator, Pop-Pop Mustache. Papa was the dictator’s former right-hand man. Now, he’s a political pariah and an ugly parody of a tyrant, treating his home as a nation which he rules with an iron fist. As for Mom, his wife and hateful second in command, she rules from the mind. Obsessed with armchair psychoanalysis, she spends her days reading self-help books and seeks to diagnose the kids, and perhaps even herself. But within these walls, a rebellion is fomenting. Casandra, a cynical, self-important teenager with the most unlikely of attractions, recruits Caleb, meek yet gifted with a deadly touch, to join her in an insurrection against their father’s arbitrary totalitarianism.