Wikimedia Commons/Perfect Crown Disney+ TV Perfect Crown sets a Disney+ record! This hit Korean drama starring IU is a royal romantic comedy in an alternate-reality monarchy. Watch now. April 18, 2026 AceShowbiz - Perfect Crown has quickly become Disney+'s most successful Korean drama debut, setting a new viewership record globally within just five days of its April 10 release. The romantic comedy series has captivated audiences worldwide, becoming the platform's highest-rated Korean series premiere to date.