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The WONDERfools
Season 1 · Episode 4
Boon the King Duck vs Wunderkinder
9.81h 0mMay 15, 2026
Dr. Ha Won-do returns after 20 years, chasing secrets of the Child of Eternity. Later, the gang faces an attack — still unsure of their powers.
Episodes
- Episode 1Every Life Comes With a Surprise Twist
- Episode 2Secrets Are Meant To Be Kept
- Episode 3Brutes and Bad Luck Do Come in Droves
- Episode 4Boon the King Duck vs Wunderkinder
- Episode 5All We Need Is You
- Episode 6All Roads Lead to Chae-ni
- Episode 7The Guardians of Haeseong City Part 1
- Episode 8The Guardians of Haeseong City Part 2