They claim that Riko’s mother, a famous Cave Raider, has died in the Abyss — and yet a mysterious note suggests her mother may still be alive. Along with a robot named Reg, she dives into the perilous Abyss to uncover the truth.
Original Premiere: 1/4/2019 12:00:00 AM
Versions: Home Video
Subtitles: EnglishLatin American Spanish
Genres: Drama, Fantasy, Science Fiction, Action and Adventure, Mystery and Thriller