In a large apartment in Hungary during the death throes of communism, obedient Andor lives with his eccentric mother, Rebeka, a once-celebrated stage actress-turned-recluse. After years of coexisting in a love-hate relationship marked by routine and possible incest, Andor brings home Eszter, a beautiful girl his own age. Her advances awaken Andor’s repressed desires, the depths of which prove shocking.