All Cast

Si Yeong-Joon

Si Yeong-Joon

Master Oldfish (voice)

Kim Hyun-ji

Kim Hyun-ji

Padak (voice)

Ahn Young-Mi-l

Ahn Young-Mi-l

Spotty / Snapper (voice)

Lee Ho-san

Lee Ho-san

Sea Bass (voice)

Hyun Kyung-soo

Hyun Kyung-soo

Sea Bream (voice)