LEVIATHAN Anime Details and Episodes The space ship "Leviathan" was once the arena for a cruel battle of survival. The only hope: a cryogenic chamber—but there's only room for one person… Series info Watch free DetailsFormatMangaStatusFinishedScore70/100SourceOriginalCountryJapan GenresPsychologicalSci-FiThriller TagsPrimarily Teen CastSpaceBody HorrorGore RecommendationsBibliomaniaDai DarkDestronautKRAKEN MARE