Umi no Triton (Movie)

5000 years ago, the Triton Family was living peacefully in Atlantis until the Poseidon Family destroyed them all. Triton, of the Triton Family line, embarks on an adventurous life in the sea fighting the Poseidon Family.

Pilot movie of Umi no Triton. It was produced in October 1971 for the intention of selling the series to international markets and features a more Western-style drawn Triton. The pilot was released to the public on the film version's DVD release nearly 3 decades later.

Animation movie by Hirata Toshio.

Prequel of Utsunomiko.