S1·E73 – The Secret Of The Golden Seaweed

When a castaway whom Marine Boy rescues tells him of a fabulous growth of seaweed, they set off together to find the fantastic plant.

Cast

Yoshiko Ohta

Marine Boy

Gorō Naya

Dr. Mariner

Kazuko Sugiyama

Princess Kameriya

Tadashi Nakamura

Faamu