Grendizer U: Story, Cast and Series Facts

Story and premise

Duke Fleed is a survivor of the Fleed Planet who is escaped to the Earth, onboard a mysterious "spaceship", where is raised by Dr. Umon as his adoptive son, and known as Daisuke Umon. Years after his arrival, he's faced with the threat of King Vega and his army, who want to conquer the Earth. With his friends Koji and Hikaru (and later his younger sister Maria Grace), Duke decides to fight back using his best weapon - the almighty Grendizer.

Series details

• Title: Grendizer U
• Format: Animation
• Language: Japanese
• Genres: Action, Anime, Science-Fiction
• Premiere date: 2024-07-05
• Status in TVmaze: Running
• Network listed by TVmaze: TV Tokyo
• Network country: Japan
• Typical episode runtime: 30 minutes
• TVMaze ID: 77709
• IMDb ID: tt28596452
• TVDB ID: 438005

Cast and credited roles

• Minami Tanaka — Grace Maria Fleed

Seasons in the TVmaze catalogue

• Season 1: premiered 2024-07-05; final listed air date 2024-09-27.

Source and licence

Adapted from Grendizer U on TVmaze. The synopsis is reproduced as plain text; catalogue facts, cast and season records are selected and reformatted. This adapted text is available under CC BY-SA 4.0, following the TVmaze API licence. Network and web-channel credits identify the service listed in this source; they do not establish current streaming availability.