Pa-dak pa-dak

A spirited wild Atlantic mackerel, Padak (played by Hyen-jee Kim), attempts to escape from a seafood restaurant aquarium tank, where she is driven by a desire for freedom after witnessing another mackerel being prepared as food. She is joined by a group of farm fish, including a young and child-like greenling fish named Spotty (played by Young-mi Ahn), and an old flatfish named Master Oldfish (voiced by Si Young Joon).